diff --git a/decompressed.us.v10.yaml b/decompressed.us.v10.yaml
index d758a310..b1603c6d 100644
--- a/decompressed.us.v10.yaml
+++ b/decompressed.us.v10.yaml
@@ -727,7 +727,8 @@ segments:
   - [0xFBFE10, c, code_6A4B0]
   - [0xFC0850, c, code_6AEF0] #DONE
   - [0xFC0990, c, code_6B030] #DONE
-  - [0xFC1D40, c, code_6C3E0] #DONE
+  - [0xFC1D40, c, fx/ripple] #DONE
+  - [0xFC2040, c, fx/sparkle] #DONE
   - [0xFC2680, c, code_6CD20] #DONE
   - [0xFC2820, c, code_6CEC0] #DONE
   - [0xFC2990, c, code_6D030] #DONE
@@ -1008,7 +1009,8 @@ segments:
   - [0x10373A0, .data, code_6A4B0]
   - [0x1037470, .data, code_6AEF0]
   - [0x1037480, .data, code_6B030]
-  - [0x1037500, .data, code_6C3E0]
+  - [0x1037500, .data, fx/ripple]
+  - [0x10375A0, .data, fx/sparkle]
   - [0x1037750, .data, code_6CD20]
   - [0x10377A0, .data, code_6D030]
   - [0x10377B0, .data, code_6D270]
@@ -1258,7 +1260,8 @@ segments:
   - [0x1045B80, .rodata, particle]
   - [0x1045BA0, .rodata, code_6A4B0]
   - [0x1045BB0, .rodata, code_6B030]
-  - [0x1045BC0, .rodata, code_6C3E0]
+  - [0x1045BC0, .rodata, fx/ripple]
+  - [0x1045BD0, .rodata, fx/sparkle]
   - [0x1045BE0, .rodata, code_6CEC0]
   - [0x1045BF0, .rodata, code_6D030]
   - [0x1045C00, .rodata, code_6D270]
@@ -1515,7 +1518,7 @@ segments:
   - [0x1048560, .bss, code_69F60]
   - [0x1048560, .bss, code_6AEF0]
   - [0x1048560, .bss, code_6B030]
-  - [0x1048560, .bss, code_6C3E0]
+  - [0x1048560, .bss, fx/ripple]
   - [0x1048560, .bss, code_6CD20]
   - [0x1048560, .bss, code_6CEC0]
   - [0x1048560, .bss, code_6D030]
diff --git a/include/core2/particle.h b/include/core2/particle.h
index 3de9d085..9c35b0f6 100644
--- a/include/core2/particle.h
+++ b/include/core2/particle.h
@@ -5,7 +5,21 @@
 #define PART_EMIT_NO_DEPTH 0x10
 #define PART_EMIT_NO_LOOP  0x8
 
-#define PART_EMIT_3D_ROTATE 0x1
+#define PART_EMIT_ROTATABLE 0x1
+
+
+void particleEmitter_setAlpha(ParticleEmitter *this, s32 alpha);
+void particleEmitter_setSfx(ParticleEmitter *this, enum sfx_e sfx_id, s32 arg2);
+void func_802EFA04(ParticleEmitter *this, f32);
+void particleEmitter_setParticleCallback(ParticleEmitter *this, void (*arg1)(ParticleEmitter *this, f32 pos[3]));
+void func_802EFA20(ParticleEmitter *this, f32, f32);
+void func_802EFA34(ParticleEmitter *this, f32);
+void func_802EFA40(ParticleEmitter *this, f32 (*)[3]);
+void func_802EFA78(ParticleEmitter *this, s32 arg1);
+void func_802EFF5C(ParticleEmitter *this, f32, f32, f32);
+void func_802EFF7C(ParticleEmitter *this, f32, f32, f32);
+void func_802EFF9C(ParticleEmitter *this, f32);
+void partEmitMgr_freeEmitter(ParticleEmitter *this);
 
 
 #endif
diff --git a/include/functions.h b/include/functions.h
index f4e5eef5..6541fc01 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -587,7 +587,7 @@ bool func_80311480(s32 text_id, s32 arg1, f32 *pos, ActorMarker *marker, void(*c
 void ability_unlock(enum ability_e);
 
 extern void func_802EE278(Actor *, s32, s32, s32, f32, f32);
-extern void func_802F3BF4(s16[3]);
+extern void fxSparkle_chTreasure(s16[3]);
 extern void actor_collisionOn(Actor *);
 extern void func_80328AC8(Actor *, s32);
 
diff --git a/include/structs.h b/include/structs.h
index 74e4fc84..bcd55c89 100644
--- a/include/structs.h
+++ b/include/structs.h
@@ -338,27 +338,10 @@ typedef struct struct_21_s{
     void * unk1;
 }struct21s;
 
-//particle
-typedef struct struct_2F_s{
-    f32 acceleration[3];
-    f32 fade;
-    f32 frame; //frame
-    f32 framerate; //framerate
-    f32 position[3];
-    f32 rotation[3];
-    f32 scale; //size
-    f32 initialSize_34; //initial_size
-    f32 finalSizeDiff; //delta_size
-    f32 angluar_velocity[3];
-    f32 age_48;
-    f32 lifetime_4C;
-    f32 velocity_50[3];
-    u8 unk5C;
-    u8 pad5D[3];
-} Particle;
+
 
 //particle_ctrl
-typedef struct struct_30_s{
+typedef struct particle_emitter{
     u32 pad0_31:8;
     u32 doneSpawning_0_23:7; //doneSpawning
     u32 unk0_16:1;
@@ -388,7 +371,7 @@ typedef struct struct_30_s{
     f32 unk74;
     f32 unk78;
     s32 unk7C;
-    void  (*particleCallback_80)(struct struct_30_s *, f32 [3]); //particleCallback
+    void  (*particleCallback_80)(struct particle_emitter *, f32 [3]); //particleCallback
     PAIR(s32, particleStartingFrameRange_84);
     PAIR(f32, particleFramerateRange_8C);
     TUPLE_PAIR(f32, particleSpawnPositionRange_94);
@@ -414,10 +397,9 @@ typedef struct struct_30_s{
     f32 unk108;
     f32 unk10C[3];
     f32 unk118[3];
-    Particle *pList_start_124; //start_ptr?
-    Particle *pList_end_128; //end_ptr
-    Particle *pList_capacity_12C; //capacity_end_ptr;
-    Particle data[];//end of struct 0x130 
+    struct particle *pList_start_124; //start_ptr?
+    struct particle *pList_end_128; //end_ptr
+    struct particle *pList_capacity_12C; //capacity_end_ptr;
 } ParticleEmitter;
 
 typedef struct struct_31_s{
diff --git a/src/CC/code_530.c b/src/CC/code_530.c
index 132db1cd..1bac6a15 100644
--- a/src/CC/code_530.c
+++ b/src/CC/code_530.c
@@ -53,7 +53,7 @@ void CC_func_80386920(Actor *this, s32 next_state){
         func_8025A6EC(COMUSIC_2B_DING_B, 0x7fff);
         player_getPosition(&sp28);
         TUPLE_COPY(sp20, sp28);
-        func_802F3A60(&sp20);
+        fxSparkle_giantGoldFeather(&sp20);
     }
 
     if(next_state == 4){
diff --git a/src/TTC/ch/treasure.c b/src/TTC/ch/treasure.c
index 82980b37..d1bd3b05 100644
--- a/src/TTC/ch/treasure.c
+++ b/src/TTC/ch/treasure.c
@@ -69,7 +69,7 @@ void chtreasure_update(Actor *this){
     sp34[1] = (s16)sp3C[1];
     sp34[2] = (s16)sp3C[2];
     sp34[1] += 50;
-    func_802F3BF4(sp34);
+    fxSparkle_chTreasure(sp34);
 
     switch(this->state){
         case 1://L8038C29C
diff --git a/src/core1/code_72B0.c b/src/core1/code_72B0.c
index 2be552f9..eb83d545 100644
--- a/src/core1/code_72B0.c
+++ b/src/core1/code_72B0.c
@@ -309,7 +309,7 @@ BKCollisionTri *func_802457C4(f32 arg0[3], f32 arg1[3], f32 arg2, f32 arg3, f32
     return var_v1;
 }
 
-void func_8024587C(BKCollisionTri *dst, BKCollisionTri *src){
+void collisionTri_copy(BKCollisionTri *dst, BKCollisionTri *src){
     dst->unk0[0] = src->unk0[0];
     dst->unk0[1] = src->unk0[1];
     dst->unk0[2] = src->unk0[2];
diff --git a/src/core2/ba/marker.c b/src/core2/ba/marker.c
index 5528398d..c2576756 100644
--- a/src/core2/ba/marker.c
+++ b/src/core2/ba/marker.c
@@ -180,7 +180,7 @@ void __baMarker_resolveMusicNoteCollision(Prop *arg0) {
         func_8025A6EC(COMUSIC_9_NOTE_COLLECTED, 16000);
         timedFunc_set_1(0.75f, func_8035644C, 3);
     }
-    func_802F379C(arg0->unk4);
+    fxSparkle_musicNote(arg0->unk4);
 }
 
 void __baMarker_8028BAB0(enum jiggy_e jiggy_id, s32 arg1, s32 arg2, s32 arg3){
@@ -564,7 +564,7 @@ void __baMarker_resolveCollision(Prop *other_prop){
                         if(!(item_getCount(ITEM_13_EMPTY_HONEYCOMB) < 6)){
                             gcpausemenu_80314AC8(0);
                         }
-                        func_802F36DC(&other_prop->actorProp.x);
+                        fxSparkle_emptyHoneycomb(&other_prop->actorProp.x);
                         marker_despawn(marker);
                     }
                 }
@@ -592,7 +592,7 @@ void __baMarker_resolveCollision(Prop *other_prop){
                 func_8025A6EC(COMUSIC_16_HONEYCOMB_COLLECTED, 28000);
                 timedFunc_set_1(0.75f, func_8035644C, 0xA);
                 item_inc(ITEM_14_HEALTH);
-                func_802F373C(&other_prop->actorProp.x);
+                fxSparkle_honeycomb(&other_prop->actorProp.x);
                 marker_despawn(marker);
                 break;
 
@@ -702,7 +702,7 @@ void __baMarker_resolveCollision(Prop *other_prop){
                 }
                 func_8025A6EC(COMUSIC_15_EXTRA_LIFE_COLLECTED, 0x7FFF);
                 timedFunc_set_1(1.5f, func_8035646C, 0xC);
-                func_802F3B3C(&other_prop->actorProp.x);
+                fxSparkle_extraLife(&other_prop->actorProp.x);
                 item_inc(ITEM_16_LIFE);
                 marker_despawn(marker);
                 break;
diff --git a/src/core2/ch/collectable.c b/src/core2/ch/collectable.c
index 59cbf8e9..a45f6cda 100644
--- a/src/core2/ch/collectable.c
+++ b/src/core2/ch/collectable.c
@@ -96,7 +96,7 @@ bool chcollectable_collectItem(Actor* actor, u32 arg1, enum asset_e dialogId, en
 s32 chcollectable_collectEgg(ActorProp *arg0){
     Actor *actPtr = NULL;
     if(arg0 != NULL){
-        func_802F3808(&arg0->x);
+        fxSparkle_blueEgg(&arg0->x);
         if(arg0->unk8_0)
             actPtr = marker_getActor(arg0->marker);
     }
@@ -105,7 +105,7 @@ s32 chcollectable_collectEgg(ActorProp *arg0){
 
 void chcollectable_collectRedFeather(ActorProp *arg0){
     Actor *actPtr = NULL;
-    func_802F38F0(&arg0->x);
+    fxSparkle_redFeather(&arg0->x);
     if(arg0->unk8_0)
         actPtr = marker_getActor(arg0->marker);
     chcollectable_collectItem(actPtr, 6, 0xD9F, COMUSIC_B_RED_FEATHER_COLLECTED, 0xF, 4.0f);
@@ -113,7 +113,7 @@ void chcollectable_collectRedFeather(ActorProp *arg0){
 
 void chcollectable_collectGoldFeather(ActorProp *arg0){
     Actor *actPtr = NULL;
-    func_802F39D8(&arg0->x);
+    fxSparkle_goldFeather(&arg0->x);
     if(arg0->unk8_0)
         actPtr = marker_getActor(arg0->marker);
     chcollectable_collectItem(actPtr, 7, 0xDA0, COMUSIC_14_GOLD_FEATHER_COLLECTED, ITEM_10_GOLD_FEATHER, 6.0f);
diff --git a/src/core2/ch/drips.c b/src/core2/ch/drips.c
index b443d8f0..d8a4db68 100644
--- a/src/core2/ch/drips.c
+++ b/src/core2/ch/drips.c
@@ -38,7 +38,7 @@ struct43s D_80372B00 = {
 void func_80359A40(f32 position[3], struct_core2_D2AB0 *arg1, s32 cnt){
     ParticleEmitter *pCtrl = partEmitMgr_newEmitter(cnt);
     particleEmitter_setSprite(pCtrl, ASSET_70C_SPRITE_RIPPLE);
-    particleEmitter_setDrawMode(pCtrl, PART_EMIT_3D_ROTATE);
+    particleEmitter_setDrawMode(pCtrl, PART_EMIT_ROTATABLE);
     particleEmitter_setRGB(pCtrl, D_80372AE4);
     particleEmitter_setPosition(pCtrl, position);
     func_802EFB70(pCtrl, 0.1f, 0.1f);
diff --git a/src/core2/code_14420.c b/src/core2/code_14420.c
index df195f60..3ff04844 100644
--- a/src/core2/code_14420.c
+++ b/src/core2/code_14420.c
@@ -599,7 +599,7 @@ void func_8029C0D0(void) {
         _player_getPosition(sp3C);
         sp3C[1] = sp34 = func_80294500();
         p_ctrl = func_802F4094(sp3C, 35.0f);
-        func_802F3554(3, sp3C);
+        fxRipple_802F3554(3, sp3C);
         particleEmitter_setParticleVelocityRange(p_ctrl, -350.0f, 300.0f, -350.0f, 350.0f, 500.0f, 350.0f);
         particleEmitter_emitN(p_ctrl, 0xA);
         particleEmitter_setParticleVelocityRange(p_ctrl, -150.0f, 500.0f, -150.0f, 150.0f, 800.0f, 150.0f);
@@ -635,7 +635,7 @@ void func_8029C304(s32 arg0) {
 
     _player_getPosition(sp1C);
     sp1C[1] = func_80294500();
-    func_802F3584(arg0, sp1C, func_802946CC());
+    fxRipple_802F3584(arg0, sp1C, func_802946CC());
 }
 
 void func_8029C348(void) {
diff --git a/src/core2/code_3EC30.c b/src/core2/code_3EC30.c
index a497ee0f..7cab4ad9 100644
--- a/src/core2/code_3EC30.c
+++ b/src/core2/code_3EC30.c
@@ -13,7 +13,7 @@ void func_802C5BC0(Actor *this){
         actor_collisionOff(this);
         this->unk60 = 0.0f;
         this->pitch = 90.0f;
-        func_802F3554(4, this->position);
+        fxRipple_802F3554(4, this->position);
         this->initialized = TRUE;
     }
     else{
diff --git a/src/core2/code_42CB0.c b/src/core2/code_42CB0.c
index 05ccfe73..1025d285 100644
--- a/src/core2/code_42CB0.c
+++ b/src/core2/code_42CB0.c
@@ -88,7 +88,7 @@ void func_802C9D80(void){
             }
         }
     }
-    func_802F373C(&s5->propPtr->x);
+    fxSparkle_honeycomb(&s5->propPtr->x);
     marker_despawn(s5);
 }
 
diff --git a/src/core2/code_4C020.c b/src/core2/code_4C020.c
index 6a813bab..7005c207 100644
--- a/src/core2/code_4C020.c
+++ b/src/core2/code_4C020.c
@@ -7,7 +7,7 @@
 extern f32 func_80258640(f32 [3], f32[3]);
 extern void func_8025A788(enum comusic_e, f32, f32);
 extern void func_8031CC40(enum map_e, s32);
-extern void func_802F363C(f32);
+extern void fxRipple_802F363C(f32);
 extern void func_802F9D38(s32);
 extern void func_802EE6CC(f32[3], f32[3], s32[4], s32, f32, f32, s32, s32, s32);
 extern void ml_vec3f_assign(f32[3], f32, f32, f32);
@@ -865,7 +865,7 @@ void func_802D5260(void) {
         func_8034DEB4(sp38, sp34);
         player_getPosition(sp28);
         
-        func_802F363C(sp34 + ((sp3C != -1) ? (D_803679E0[sp3C] + ((sp3C == 2) ? (6600.0f < sp28[0]) ? -200 : 0 : 0)) : 0));
+        fxRipple_802F363C(sp34 + ((sp3C != -1) ? (D_803679E0[sp3C] + ((sp3C == 2) ? (6600.0f < sp28[0]) ? -200 : 0 : 0)) : 0));
     }
 }
 
diff --git a/src/core2/code_59A80.c b/src/core2/code_59A80.c
index fc4847b8..a2316016 100644
--- a/src/core2/code_59A80.c
+++ b/src/core2/code_59A80.c
@@ -30,7 +30,7 @@ void chMumboToken_collect(ActorMarker *marker, ActorMarker *other_marker){
     mumboscore_set(func_802E0CB0(this), TRUE);
     func_8030E760(0x401, 1.0f, 0x7fff);
     timedFunc_set_1(0.75f, func_8035644C, 4);
-    func_802F3AC0(&marker->propPtr->x);
+    fxSparkle_mumboToken(&marker->propPtr->x);
     item_inc(ITEM_1C_MUMBO_TOKEN);
     marker_despawn(marker);
     
diff --git a/src/core2/code_66D90.c b/src/core2/code_66D90.c
index 50b5fa4a..784226f4 100644
--- a/src/core2/code_66D90.c
+++ b/src/core2/code_66D90.c
@@ -23,7 +23,7 @@ void func_802EDD44(void){
 }
 
 void func_802EDD68(ParticleEmitter *caller, f32 pos[3]){
-    func_802F3554(0, pos);
+    fxRipple_802F3554(0, pos);
 }
 
 ParticleEmitter *func_802EDD8C(f32 pos[3], f32 xz_range, f32 arg2){
diff --git a/src/core2/code_69F60.c b/src/core2/code_69F60.c
index 1380ee32..6339d6f8 100644
--- a/src/core2/code_69F60.c
+++ b/src/core2/code_69F60.c
@@ -106,9 +106,9 @@ void func_802F1320(void){
 
 void func_802F1388(void){
     func_802EDD20();
-    func_802F35B4();
+    fxRipple_free();
     func_802F1E80();
-    func_802F3C64();
+    fxSparkle_free();
     func_802F404C();
     func_802F422C();
     func_802EE684();
@@ -117,9 +117,9 @@ void func_802F1388(void){
 
 void func_802F13E0(void){
     func_802EDD44();
-    func_802F35D8();
+    fxRipple_init();
     func_802F1EA4();
-    func_802F3C84();
+    fxSparkle_init();
     func_802F4070();
     func_802F4250();
     func_802EE63C();
diff --git a/src/core2/code_6C3E0.c b/src/core2/code_6C3E0.c
deleted file mode 100644
index 9c23a879..00000000
--- a/src/core2/code_6C3E0.c
+++ /dev/null
@@ -1,289 +0,0 @@
-#include <ultra64.h>
-#include "functions.h"
-#include "variables.h"
-#include "core2/particle.h"
-
-extern bool func_8024549C(f32[3], f32);
-extern void func_802EFAB0(ParticleEmitter *, s32, f32);
-extern ParticleEmitter *func_802F3670(s16[3], f32, enum asset_e);
-extern void func_802F0EAC(ParticleEmitter *, f32);
-extern ParticleEmitter *func_802F0EF0(u8);
-extern ParticleEmitter *func_802F3E98(f32 pos[3], enum asset_e sprite_id);
-
-typedef struct {
-    f32 unk0[2];
-    f32 unk8;
-    f32 unkC[2];
-    f32 unk14[2];
-    u8  unk1C[3];
-    u8  unk1F;
-}Struct_Core2_6C3E0;
-
-/* .data */
-Struct_Core2_6C3E0 D_80368B30[] = {
-    {{0.7f, 0.9f}, 0.5f, {0.1f, 0.1f}, { 0.4f,  0.6f}, {0xFF, 0xFF, 0xFE}, 0},
-    {{0.8f, 1.2f}, 0.5f, {0.1f, 0.1f}, { 0.9f,  1.8f}, {0xFF, 0xFF, 0xFE}, 1},
-    {{0.8f, 1.0f}, 0.5f, {0.1f, 0.1f}, { 0.6f,  1.0f}, {0xFF, 0xFF, 0xFE}, 2},
-    {{0.7f, 0.7f}, 0.5f, {0.4f, 0.4f}, { 1.8f,  1.9f}, {0xFF, 0xFF, 0xFE}, 3},
-    {{1.5f, 1.5f}, 0.5f, {0.1f, 0.1f}, {12.0f, 12.0f}, {0xFF, 0xFF, 0xFE}, 4}
-};
-
-struct42s D_80368BD0 = {
-    {{-100.0f, 100.0f, -100.0f}, { 100.0f, 250.0f,  100.0f}}, 
-    {{ -10.0f,  10.0f,  -10.0f}, {  10.0f,  10.0f,   10.0f}}
-};
-
-struct42s D_80368C00 = {
-    {{-100.0f, 100.0f, -100.0f}, { 100.0f, 250.0f,  100.0f}}, 
-    {{ -10.0f,  10.0f,  -10.0f}, {  10.0f,  10.0f,   10.0f}} 
-};
-
-struct42s D_80368C30 = {
-    {{-200.0f, 100.0f, -200.0f}, { 200.0f, 350.0f,  200.0f}}, 
-    {{ -30.0f, 100.0f,  -30.0f}, {  30.0f, 100.0f,   30.0f}}
-};
-
-struct42s D_80368C60 = {
-    {{-125.0f, 100.0f, -125.0f}, { 125.0f, 250.0f,  125.0f}}, 
-    {{ -15.0f, 100.0f,  -15.0f}, {  15.0f, 100.0f,   15.0f}}
-};
-
-struct42s D_80368C90 = {
-    {{-125.0f, 100.0f, -125.0f}, { 125.0f, 250.0f,  125.0f}}, 
-    {{ -15.0f, 100.0f,  -15.0f}, {  15.0f, 100.0f,   15.0f}}
-};
-
-struct42s D_80368CC0 = {
-    {{-100.0f, 100.0f, -100.0f}, { 100.0f, 250.0f,  100.0f}}, 
-    {{ -15.0f,  15.0f,  -15.0f}, {  15.0f,  15.0f,   15.0f}}
-};
-
-struct42s D_80368CF0 = {
-    {{ -75.0f, 100.0f,  -75.0f}, {  75.0f, 250.0f,   75.0f}}, 
-    {{  -8.0f,   5.0f,   -8.0f}, {  -5.0f,  35.0f,    8.0f}}
-};
-
-struct42s D_80368D20 = {
-    {{   0.0f,   0.0f,    0.0f}, {   0.0f,   0.0f,    0.0f}}, 
-    {{ -15.0f, -15.0f,  -15.0f}, {  15.0f,  15.0f,   15.0f}}
-};
-
-struct42s D_80368D50 = {
-    {{   0.0f,   0.0f,    0.0f}, {   0.0f,   0.0f,    0.0f}}, 
-    {{ -25.0f,  -5.0f,  -25.0f}, {  25.0f,   5.0f,   25.0f}}
-};
-
-/* .bss */
-u8 D_80380A60;
-
-/* .code */
-bool func_802F3370(f32 arg0[3], s32 *arg1, bool arg2){
-    f32 sp1C;
-
-    *arg1 = 0;
-    if(arg2){
-        arg0[1] += 1.0f;
-    } else {
-        arg2 = func_8024549C(arg0, 20.0f);
-        if(!arg2){
-            return FALSE;
-        }
-    }
-    
-    if(func_80245524(arg0, arg2, arg1, &sp1C)){
-        arg0[1] = sp1C;
-    }
-    return TRUE;
-}
-
-ParticleEmitter *func_802F3404(s32 arg0, f32 arg1[3], bool arg2){
-    s32 sp44;
-    f32 sp38[3];
-    ParticleEmitter *p_emitter;
-    s32 sp28[3];
-    Struct_Core2_6C3E0 *var_s0;
-
-    ml_vec3f_copy(sp38, arg1);
-    if(!func_802F3370(sp38, &sp44, arg2)){
-        return NULL;
-    }
-    sp38[1] += 3.0f;
-    p_emitter = func_802F0EF0(D_80380A60);
-    particleEmitter_setSprite(p_emitter, ASSET_70C_SPRITE_RIPPLE);
-    particleEmitter_setDrawMode(p_emitter, PART_EMIT_3D_ROTATE);
-    if(sp44){
-        func_802EFAB0(p_emitter, sp44, sp38[1]);
-    }
-    else{
-        func_802EFAB0(p_emitter, 0, 0.0f);
-    }
-    var_s0 = &D_80368B30[arg0];
-    sp28[0] = (s32) var_s0->unk1C[0];
-    sp28[1] = (s32) var_s0->unk1C[1];
-    sp28[2] = (s32) var_s0->unk1C[2];
-    particleEmitter_setFade(p_emitter, 0.0f, var_s0->unk8);
-    particleEmitter_setPosition(p_emitter, sp38);
-    particleEmitter_setRGB(p_emitter, sp28);
-    func_802EFB70(p_emitter, var_s0->unkC[0], var_s0->unkC[1]);
-    func_802EFB84(p_emitter, var_s0->unk14[0], var_s0->unk14[1]);
-    particleEmitter_setParticleLifeTimeRange(p_emitter, var_s0->unk0[0], var_s0->unk0[1]);
-    func_802EFF50(p_emitter, 100.0f);
-    return p_emitter;
-}
-
-void func_802F3554(s32 arg0, f32 arg1[3]){
-    ParticleEmitter *p_emitter = func_802F3404(arg0, arg1, 0);
-    if(p_emitter != NULL){
-        particleEmitter_emitN(p_emitter, 1);
-    }
-}
-
-void func_802F3584(s32 arg0, f32 arg1[3], s32 arg2){
-    ParticleEmitter *p_emitter = func_802F3404(arg0, arg1, arg2);
-    if(p_emitter != NULL){
-        particleEmitter_emitN(p_emitter, 1);
-    }
-}
-
-void func_802F35B4(void){
-    func_802F1190(D_80380A60);
-}
-
-void func_802F35D8(void){
-    D_80380A60 = func_802F0F78(0x19);
-}
-
-ParticleEmitter *func_802F35FC(s32 arg0, f32 arg1[3]){
-    return func_802F3404(arg0, arg1, 0);
-}
-
-ParticleEmitter *func_802F361C(s32 arg0, f32 arg1[3], s32 arg2){
-    return func_802F3404(arg0, arg1, arg2);
-}
-
-void func_802F363C(f32 arg0){
-    func_802F0EAC(func_802F0EF0(D_80380A60), arg0);
-}
-
-ParticleEmitter *func_802F3670(s16 arg0[3], f32 arg1, enum asset_e sprite_id){
-    f32 sp1C[3];
-
-    sp1C[0] = (f32)arg0[0];
-    sp1C[1] = (f32)arg0[1];
-    sp1C[2] = (f32)arg0[2];
-    sp1C[1] += arg1;
-
-    return func_802F3E98(sp1C, sprite_id);
-}
-
-void func_802F36DC(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368BD0);
-    func_802EFB70(p_emitter, 0.32f, 0.32f);
-    particleEmitter_emitN(p_emitter, 10);
-}
-
-void func_802F373C(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C00);
-    func_802EFB70(p_emitter, 0.32f, 0.32f);
-    particleEmitter_emitN(p_emitter, 7);
-}
-
-void func_802F379C(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 7.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setParticleVelocityRange(p_emitter, 
-        -70.0f, 100.0f, -70.0f,
-        70.0f, 250.0f, 70.0f
-    );
-    particleEmitter_emitN(p_emitter, 5);
-}
-
-void func_802F3808(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 7.0f, ASSET_716_SPRITE_SPARKLE_WHITE);
-    particleEmitter_setParticleVelocityRange(p_emitter, 
-        -70.0f, 100.0f, -70.0f,
-        70.0f, 250.0f, 70.0f
-    );
-    particleEmitter_emitN(p_emitter, 5);
-}
-
-void func_802F3874(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 25.0f, ASSET_716_SPRITE_SPARKLE_WHITE);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C30);
-    func_802EFB70(p_emitter, 0.5f, 0.5f);
-    particleEmitter_emitN(p_emitter, 12);
-    particleEmitter_setParticleLifeTimeRange(p_emitter, 1.5f, 1.5f);
-}
-
-void func_802F38F0(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 12.0f, ASSET_715_SPRITE_SPARKLE_RED);
-    particleEmitter_setParticleVelocityRange(p_emitter, 
-        -75.0f, 100.0f, -75.0f,
-        75.0f, 250.0f, 75.0f
-    );
-    func_802EFB70(p_emitter, 0.3f, 0.3f);
-    particleEmitter_emitN(p_emitter, 5);
-}
-
-void func_802F3978(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 40.0f, ASSET_715_SPRITE_SPARKLE_RED);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C60);
-    func_802EFB70(p_emitter, 0.5f, 0.5f);
-    particleEmitter_emitN(p_emitter, 10);
-}
-
-void func_802F39D8(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 7.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setParticleVelocityRange(p_emitter, 
-        -75.0f, 100.0f, -75.0f,
-        75.0f, 250.0f, 75.0f
-    );
-    func_802EFB70(p_emitter, 0.3f, 0.3f);
-    particleEmitter_emitN(p_emitter, 5);
-}
-
-void func_802F3A60(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 40.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C90);
-    func_802EFB70(p_emitter, 0.5f, 0.5f);
-    particleEmitter_emitN(p_emitter, 10);
-}
-
-void func_802F3AC0(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 10.0f, ASSET_718_SPRITE_SPARKLE_WHITE_2);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368CC0);
-    func_802EFB70(p_emitter, 0.4f, 0.4f);
-    particleEmitter_emitN(p_emitter, 7);
-    particleEmitter_setParticleLifeTimeRange(p_emitter, 1.5f, 1.5f);
-}
-
-void func_802F3B3C(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368CF0);
-    func_802EFB70(p_emitter, 0.27f, 0.27f);
-    particleEmitter_emitN(p_emitter, 5);
-}
-
-void func_802F3B9C(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368D20);
-    func_802EFB70(p_emitter, 0.25f, 0.3f);
-    particleEmitter_emitN(p_emitter, 1);
-}
-
-void func_802F3BF4(s16 arg0[3]){
-    ParticleEmitter *p_emitter = func_802F3670(arg0, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
-    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368D50);
-    func_802EFB70(p_emitter, 0.45f, 0.6f);
-    particleEmitter_setParticleLifeTimeRange(p_emitter, 0.5f, 0.8f);
-    particleEmitter_emitN(p_emitter, 3);
-}
-
-void func_802F3C64(void){
-    func_802F3E50();
-}
-
-void func_802F3C84(void){
-    func_802F3E74();
-}
diff --git a/src/core2/code_6D030.c b/src/core2/code_6D030.c
index 1987cb85..1f41f9ce 100644
--- a/src/core2/code_6D030.c
+++ b/src/core2/code_6D030.c
@@ -1,20 +1,16 @@
 #include <ultra64.h>
 #include "functions.h"
 #include "variables.h"
-
-extern void func_802EFA04(ParticleEmitter *, f32);
+#include "core2/particle.h"
 
 ParticleEmitter *func_802F4094(f32 pos[3], f32 arg1);
 
-/* .data */
-s32 D_80368DD0[3] = {0xff, 0xff, 0xfe};
-
 /* .bss */
 u8 D_80380A90;
 
 /* .code */
 void func_802F3FC0(ParticleEmitter *this, f32 pos[3]){
-    func_802F3554(0, pos);
+    fxRipple_802F3554(0, pos);
 }
 
 void func_802F3FE4(f32 pos[3]){
@@ -37,6 +33,8 @@ void func_802F4070(void){
 
 ParticleEmitter *func_802F4094(f32 pos[3], f32 arg1){
     ParticleEmitter *pCtrl;
+    static s32 D_80368DD0[3] = {0xff, 0xff, 0xfe};
+
 
     pCtrl = func_802F0EF0(D_80380A90);
     particleEmitter_setSprite(pCtrl, ASSET_70B_SPRITE_BUBBLE_2);
diff --git a/src/core2/code_94A20.c b/src/core2/code_94A20.c
index 0a85b28b..e90b021a 100644
--- a/src/core2/code_94A20.c
+++ b/src/core2/code_94A20.c
@@ -4,7 +4,7 @@
 
 BKCollisionTri *func_80309B48(f32 *, f32 *, f32 *, u32);
 void func_8031C608(struct0 *this);
-void func_8031BD98(struct0 *, f32, s32, s32, f32 *, void *, s32);
+void func_8031BD98(struct0 *, f32, s32, s32, f32 *, void *, BKCollisionTri *);
 
 void func_8031BE98(struct0*, f32, BKCollisionTri *);
 
@@ -126,9 +126,9 @@ s32 func_8031BCF4(struct0 *this) {
     return 3;
 }
 
-void func_8031BD98(struct0 *this, f32 arg1, s32 arg2, s32 arg3, f32 *normPtr, void *model, s32 arg6){
+void func_8031BD98(struct0 *this, f32 arg1, s32 arg2, s32 arg3, f32 *normPtr, void *model, BKCollisionTri *arg6){
     if(arg6){
-        func_8024587C(&this->unk4, arg6);
+        collisionTri_copy(&this->unk4, arg6);
     }
     this->unk58 = 1;
     this->unk4C = arg2;
@@ -148,7 +148,7 @@ void func_8031BE58(struct0 *this){
 
 void func_8031BE98(struct0 *this, f32 arg1, BKCollisionTri * arg2){
     if(arg2 != NULL)
-        func_8024587C(&this->unk10, arg2);
+        collisionTri_copy(&this->unk10, arg2);
     this->unk59 = 1;
     this->posY = arg1;
 }
diff --git a/src/core2/code_BD100.c b/src/core2/code_BD100.c
index 262f7d06..98bdc7c3 100644
--- a/src/core2/code_BD100.c
+++ b/src/core2/code_BD100.c
@@ -96,7 +96,7 @@ void func_80344138(BKSpriteDisplayData *self, s32 frame, s32 mirrored, f32 posit
     func_80344124();
 }
 
-void func_80344424(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 arg3[3], f32 scale[3], f32 rotation, Gfx **gfx, Mtx **mtx) {
+void func_80344424(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 position[3], f32 scale[3], f32 rotation, Gfx **gfx, Mtx **mtx) {
     f32 sp6C[3];
     f32 sp60[3];
     f32 sp5C;
@@ -111,9 +111,9 @@ void func_80344424(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 arg3
 
     func_8024C5CC(sp6C);
     func_8024C5A8(sp60);
-    sp50[0] = arg3[0] - sp6C[0];
-    sp50[1] = arg3[1] - sp6C[1];
-    sp50[2] = arg3[2] - sp6C[2];
+    sp50[0] = position[0] - sp6C[0];
+    sp50[1] = position[1] - sp6C[1];
+    sp50[2] = position[2] - sp6C[2];
     sp5C = sp60[0]*sp50[0] + sp60[1]*sp50[1] + sp60[2]*sp50[2];
     if ((sp5C < 0.0f) || (20000.0f < sp5C)) {
         func_80344124();
@@ -157,7 +157,7 @@ void func_80344424(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 arg3
 }
 
 
-void func_80344720(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 arg3[3], f32 rotation[3], f32 scale[3], Gfx **gfx, Mtx **mtx) {
+void func_80344720(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 position[3], f32 rotation[3], f32 scale[3], Gfx **gfx, Mtx **mtx) {
     f32 sp5C[3];
     f32 sp50[3];
     f32 sp4C;
@@ -169,9 +169,9 @@ void func_80344720(BKSpriteDisplayData *arg0, s32 frame, bool mirrored, f32 arg3
 
     func_8024C5CC(sp5C);
     func_8024C5A8(sp50);
-    sp40[0] = arg3[0] - sp5C[0];
-    sp40[1] = arg3[1] - sp5C[1];
-    sp40[2] = arg3[2] - sp5C[2];
+    sp40[0] = position[0] - sp5C[0];
+    sp40[1] = position[1] - sp5C[1];
+    sp40[2] = position[2] - sp5C[2];
     sp4C = sp50[0]*sp40[0] + sp50[1]*sp40[1] + sp50[2]*sp40[2];
     if ((sp4C < 0.0f) || (20000.0f < sp4C)) {
         func_80344124();
diff --git a/src/core2/code_C4B0.c b/src/core2/code_C4B0.c
index 3acece7d..3ba73e53 100644
--- a/src/core2/code_C4B0.c
+++ b/src/core2/code_C4B0.c
@@ -380,7 +380,7 @@ void func_80293F0C(void){
     _player_getPosition(sp38);
     ml_vec3f_diff_copy(D_8037C268, sp38, sp2C);
     if (D_8037C204) {
-        func_8024587C(&D_8037C208, D_8037C204);
+        collisionTri_copy(&D_8037C208, D_8037C204);
         D_8037C204 = &D_8037C208;
     }
 }
diff --git a/src/core2/fx/ripple.c b/src/core2/fx/ripple.c
new file mode 100644
index 00000000..2658c789
--- /dev/null
+++ b/src/core2/fx/ripple.c
@@ -0,0 +1,128 @@
+#include <ultra64.h>
+#include "functions.h"
+#include "variables.h"
+#include "core2/particle.h"
+
+extern bool func_8024549C(f32[3], f32);
+extern void func_802EFAB0(ParticleEmitter *, s32, f32);
+extern void func_802F0EAC(ParticleEmitter *, f32);
+extern ParticleEmitter *func_802F0EF0(u8);
+
+typedef union range_f32_u {
+    f32 raw[2];
+    struct {
+        f32 min;
+        f32 max;
+    };
+}Range_f32;
+
+typedef struct {
+    struct {f32 min; f32 max;} lifetime;
+    f32 fade_out;
+    f32 unkC[2];
+    f32 unk14[2];
+    struct {u8 r; u8 g; u8 b;}  color;
+    u8  uid;
+}Struct_Core2_6C3E0;
+
+/* .data */
+Struct_Core2_6C3E0 D_80368B30[] = {
+    {{0.7f, 0.9f}, 0.5f, {0.1f, 0.1f}, { 0.4f,  0.6f}, {0xFF, 0xFF, 0xFE}, 0},
+    {{0.8f, 1.2f}, 0.5f, {0.1f, 0.1f}, { 0.9f,  1.8f}, {0xFF, 0xFF, 0xFE}, 1},
+    {{0.8f, 1.0f}, 0.5f, {0.1f, 0.1f}, { 0.6f,  1.0f}, {0xFF, 0xFF, 0xFE}, 2},
+    {{0.7f, 0.7f}, 0.5f, {0.4f, 0.4f}, { 1.8f,  1.9f}, {0xFF, 0xFF, 0xFE}, 3},
+    {{1.5f, 1.5f}, 0.5f, {0.1f, 0.1f}, {12.0f, 12.0f}, {0xFF, 0xFF, 0xFE}, 4}
+};
+
+/* .bss */
+u8 D_80380A60;
+
+/* .code */
+bool __fxRipple_802F3370(f32 position[3], s32 *arg1, bool arg2){
+    f32 sp1C;
+
+    *arg1 = 0;
+    if(arg2){
+        position[1] += 1.0f;
+    } else {
+        arg2 = func_8024549C(position, 20.0f);
+        if(!arg2){
+            return FALSE;
+        }
+    }
+    
+    if(func_80245524(position, arg2, arg1, &sp1C)){
+        position[1] = sp1C;
+    }
+    return TRUE;
+}
+
+ParticleEmitter *__fxRipple_create(s32 arg0, f32 position[3], bool arg2){
+    s32 sp44;
+    f32 spawn_position[3];
+    ParticleEmitter *p_emitter;
+    s32 rgb[3];
+    Struct_Core2_6C3E0 *var_s0;
+
+    ml_vec3f_copy(spawn_position, position);
+    if(!__fxRipple_802F3370(spawn_position, &sp44, arg2)){
+        return NULL;
+    }
+    spawn_position[1] += 3.0f;
+    p_emitter = func_802F0EF0(D_80380A60);
+    particleEmitter_setSprite(p_emitter, ASSET_70C_SPRITE_RIPPLE);
+    particleEmitter_setDrawMode(p_emitter, PART_EMIT_ROTATABLE);
+    if(sp44){
+        func_802EFAB0(p_emitter, sp44, spawn_position[1]);
+    }
+    else{
+        func_802EFAB0(p_emitter, 0, 0.0f);
+    }
+    var_s0 = &D_80368B30[arg0];
+    rgb[0] = (s32) var_s0->color.r;
+    rgb[1] = (s32) var_s0->color.g;
+    rgb[2] = (s32) var_s0->color.b;
+    particleEmitter_setFade(p_emitter, 0.0f, var_s0->fade_out);
+    particleEmitter_setPosition(p_emitter, spawn_position);
+    particleEmitter_setRGB(p_emitter, rgb);
+    func_802EFB70(p_emitter, var_s0->unkC[0], var_s0->unkC[1]);
+    func_802EFB84(p_emitter, var_s0->unk14[0], var_s0->unk14[1]);
+    particleEmitter_setParticleLifeTimeRange(p_emitter, var_s0->lifetime.min, var_s0->lifetime.max);
+    func_802EFF50(p_emitter, 100.0f);
+    return p_emitter;
+}
+
+void fxRipple_802F3554(s32 arg0, f32 position[3]){
+    ParticleEmitter *p_emitter = __fxRipple_create(arg0, position, 0);
+    if(p_emitter != NULL){
+        particleEmitter_emitN(p_emitter, 1);
+    }
+}
+
+void fxRipple_802F3584(s32 arg0, f32 position[3], s32 arg2){
+    ParticleEmitter *p_emitter = __fxRipple_create(arg0, position, arg2);
+    if(p_emitter != NULL){
+        particleEmitter_emitN(p_emitter, 1);
+    }
+}
+
+void fxRipple_free(void){
+    func_802F1190(D_80380A60);
+}
+
+void fxRipple_init(void){
+    D_80380A60 = func_802F0F78(0x19);
+}
+
+ParticleEmitter *fxRipple_802F35FC(s32 arg0, f32 position[3]){
+    return __fxRipple_create(arg0, position, 0);
+}
+
+ParticleEmitter *fxRipple_802F361C(s32 arg0, f32 position[3], s32 arg2){
+    return __fxRipple_create(arg0, position, arg2);
+}
+
+void fxRipple_802F363C(f32 arg0){
+    func_802F0EAC(func_802F0EF0(D_80380A60), arg0);
+}
+
diff --git a/src/core2/fx/sparkle.c b/src/core2/fx/sparkle.c
new file mode 100644
index 00000000..2b5db412
--- /dev/null
+++ b/src/core2/fx/sparkle.c
@@ -0,0 +1,167 @@
+#include <ultra64.h>
+#include "functions.h"
+#include "variables.h"
+#include "core2/particle.h"
+
+extern ParticleEmitter *func_802F3E98(f32 pos[3], enum asset_e sprite_id);
+
+ParticleEmitter *__fxSparkle_create(s16 position[3], f32 height, enum asset_e sprite_id){
+    f32 position_f[3];
+
+    position_f[0] = (f32)position[0];
+    position_f[1] = (f32)position[1];
+    position_f[2] = (f32)position[2];
+    position[1] += height;
+
+    return func_802F3E98(position, sprite_id);
+}
+
+void fxSparkle_emptyHoneycomb(s16 position[3]){
+    static struct42s D_80368BD0 = {
+        {{-100.0f, 100.0f, -100.0f}, { 100.0f, 250.0f,  100.0f}}, 
+        {{ -10.0f,  10.0f,  -10.0f}, {  10.0f,  10.0f,   10.0f}}
+    };
+
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368BD0);
+    func_802EFB70(p_emitter, 0.32f, 0.32f);
+    particleEmitter_emitN(p_emitter, 10);
+}
+
+void fxSparkle_honeycomb(s16 position[3]){
+    static struct42s D_80368C00 = {
+        {{-100.0f, 100.0f, -100.0f}, { 100.0f, 250.0f,  100.0f}}, 
+        {{ -10.0f,  10.0f,  -10.0f}, {  10.0f,  10.0f,   10.0f}} 
+    };
+
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C00);
+    func_802EFB70(p_emitter, 0.32f, 0.32f);
+    particleEmitter_emitN(p_emitter, 7);
+}
+
+void fxSparkle_musicNote(s16 position[3]){
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 7.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setParticleVelocityRange(p_emitter, 
+        -70.0f, 100.0f, -70.0f,
+        70.0f, 250.0f, 70.0f
+    );
+    particleEmitter_emitN(p_emitter, 5);
+}
+
+void fxSparkle_blueEgg(s16 position[3]){
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 7.0f, ASSET_716_SPRITE_SPARKLE_WHITE);
+    particleEmitter_setParticleVelocityRange(p_emitter, 
+        -70.0f, 100.0f, -70.0f,
+        70.0f, 250.0f, 70.0f
+    );
+    particleEmitter_emitN(p_emitter, 5);
+}
+
+void fxSparkle_giantBlueEgg(s16 position[3]){
+    static struct42s D_80368C30 = {
+        {{-200.0f, 100.0f, -200.0f}, { 200.0f, 350.0f,  200.0f}}, /*position*/
+        {{ -30.0f, 100.0f,  -30.0f}, {  30.0f, 100.0f,   30.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 25.0f, ASSET_716_SPRITE_SPARKLE_WHITE);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C30);
+    func_802EFB70(p_emitter, 0.5f, 0.5f);
+    particleEmitter_emitN(p_emitter, 12);
+    particleEmitter_setParticleLifeTimeRange(p_emitter, 1.5f, 1.5f);
+}
+
+void fxSparkle_redFeather(s16 position[3]){
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 12.0f, ASSET_715_SPRITE_SPARKLE_RED);
+    particleEmitter_setParticleVelocityRange(p_emitter, 
+        -75.0f, 100.0f, -75.0f,
+        75.0f, 250.0f, 75.0f
+    );
+    func_802EFB70(p_emitter, 0.3f, 0.3f);
+    particleEmitter_emitN(p_emitter, 5);
+}
+
+void fxSparkle_giantRedFeather(s16 position[3]){
+    static struct42s D_80368C60 = {
+        {{-125.0f, 100.0f, -125.0f}, { 125.0f, 250.0f,  125.0f}}, /*position*/
+        {{ -15.0f, 100.0f,  -15.0f}, {  15.0f, 100.0f,   15.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 40.0f, ASSET_715_SPRITE_SPARKLE_RED);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C60);
+    func_802EFB70(p_emitter, 0.5f, 0.5f);
+    particleEmitter_emitN(p_emitter, 10);
+}
+
+void fxSparkle_goldFeather(s16 position[3]){
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 7.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setParticleVelocityRange(p_emitter, 
+        -75.0f, 100.0f, -75.0f,
+        75.0f, 250.0f, 75.0f
+    );
+    func_802EFB70(p_emitter, 0.3f, 0.3f);
+    particleEmitter_emitN(p_emitter, 5);
+}
+
+void fxSparkle_giantGoldFeather(s16 position[3]){
+    static struct42s D_80368C90 = {
+        {{-125.0f, 100.0f, -125.0f}, { 125.0f, 250.0f,  125.0f}}, /*position*/
+        {{ -15.0f, 100.0f,  -15.0f}, {  15.0f, 100.0f,   15.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 40.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368C90);
+    func_802EFB70(p_emitter, 0.5f, 0.5f);
+    particleEmitter_emitN(p_emitter, 10);
+}
+
+void fxSparkle_mumboToken(s16 position[3]){
+    static struct42s D_80368CC0 = {
+        {{-100.0f, 100.0f, -100.0f}, { 100.0f, 250.0f,  100.0f}}, /*position*/
+        {{ -15.0f,  15.0f,  -15.0f}, {  15.0f,  15.0f,   15.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 10.0f, ASSET_718_SPRITE_SPARKLE_WHITE_2);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368CC0);
+    func_802EFB70(p_emitter, 0.4f, 0.4f);
+    particleEmitter_emitN(p_emitter, 7);
+    particleEmitter_setParticleLifeTimeRange(p_emitter, 1.5f, 1.5f);
+}
+
+void fxSparkle_extraLife(s16 position[3]){
+    static struct42s D_80368CF0 = {
+        {{ -75.0f, 100.0f,  -75.0f}, {  75.0f, 250.0f,   75.0f}}, /*position*/
+        {{  -8.0f,   5.0f,   -8.0f}, {  -5.0f,  35.0f,    8.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368CF0);
+    func_802EFB70(p_emitter, 0.27f, 0.27f);
+    particleEmitter_emitN(p_emitter, 5);
+}
+
+void fxSparkle_brentilda(s16 position[3]){
+    static struct42s D_80368D20 = {
+        {{   0.0f,   0.0f,    0.0f}, {   0.0f,   0.0f,    0.0f}}, /*position*/
+        {{ -15.0f, -15.0f,  -15.0f}, {  15.0f,  15.0f,   15.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368D20);
+    func_802EFB70(p_emitter, 0.25f, 0.3f);
+    particleEmitter_emitN(p_emitter, 1);
+}
+
+void fxSparkle_chTreasure(s16 position[3]){
+    static struct42s D_80368D50 = {
+        {{   0.0f,   0.0f,    0.0f}, {   0.0f,   0.0f,    0.0f}}, /*position*/
+        {{ -25.0f,  -5.0f,  -25.0f}, {  25.0f,   5.0f,   25.0f}}  /*velocity*/
+    };
+    ParticleEmitter *p_emitter = __fxSparkle_create(position, 10.0f, ASSET_713_SPRITE_SPARKLE_YELLOW);
+    particleEmitter_setPositionAndVelocityRanges(p_emitter, &D_80368D50);
+    func_802EFB70(p_emitter, 0.45f, 0.6f);
+    particleEmitter_setParticleLifeTimeRange(p_emitter, 0.5f, 0.8f);
+    particleEmitter_emitN(p_emitter, 3);
+}
+
+void fxSparkle_free(void){
+    func_802F3E50();
+}
+
+void fxSparkle_init(void){
+    func_802F3E74();
+}
diff --git a/src/core2/particle.c b/src/core2/particle.c
index 46571e93..a9775acb 100644
--- a/src/core2/particle.c
+++ b/src/core2/particle.c
@@ -8,21 +8,6 @@ extern s32 spriteGetFrameCount(BKSprite *);
 extern void func_80344720(s32 SpriteGfx, s32 frame, s32, f32[3], f32[3], f32[3], Gfx **, Mtx **);
 extern void func_80344424(s32 SpriteGfx, s32 frame, s32, f32[3], f32[3], f32, Gfx **, Mtx **);
 
-
-void particleEmitter_setAlpha(ParticleEmitter *this, s32 arg1);
-void particleEmitter_setSfx(ParticleEmitter *this, enum sfx_e arg1, s32 arg2);
-void func_802EFA04(ParticleEmitter *, f32);
-void particleEmitter_setParticleCallback(ParticleEmitter *this, void (*arg1)(ParticleEmitter *this, f32 pos[3]));
-void func_802EFA20(ParticleEmitter *, f32, f32);
-void func_802EFA34(ParticleEmitter *, f32);
-void func_802EFA40(ParticleEmitter *, f32 (*)[3]);
-void func_802EFA78(ParticleEmitter *this, s32 arg1);
-void func_802EFF5C(ParticleEmitter *, f32, f32, f32);
-void func_802EFF7C(ParticleEmitter *, f32, f32, f32);
-void func_802EFF9C(ParticleEmitter *, f32);
-void partEmitMgr_freeEmitter(ParticleEmitter *this);
-
-
 Gfx D_80368940[] = {
     gsSPClearGeometryMode(G_ZBUFFER | G_SHADE | G_CULL_BOTH | G_FOG | G_LIGHTING | G_TEXTURE_GEN | G_TEXTURE_GEN_LINEAR | G_LOD | G_SHADING_SMOOTH),
     gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_TEXTURE_GEN_LINEAR | G_SHADING_SMOOTH),
@@ -46,6 +31,25 @@ Gfx D_80368978[] = {
 ParticleEmitter **partEmitMgr = NULL; //particlePtrArrayPtr
 s32 partEmitMgrLength = 0; //particlePtrArraySize
 
+//particle
+typedef struct particle{
+    f32 acceleration[3];
+    f32 fade;
+    f32 frame; //frame
+    f32 framerate; //framerate
+    f32 position[3];
+    f32 rotation[3];
+    f32 scale; //size
+    f32 initialSize_34; //initial_size
+    f32 finalSizeDiff; //delta_size
+    f32 angluar_velocity[3];
+    f32 age_48;
+    f32 lifetime_4C;
+    f32 velocity_50[3];
+    u8 unk5C;
+    //u8 pad5D[3];
+} Particle;
+
 /* .bss */
 f32 particleSfxTimer;
 u8 partEmitMgrEnable;
@@ -209,7 +213,7 @@ void __particleEmitter_drawOnPass(ParticleEmitter *this, Gfx **gfx, Mtx **mtx, V
                 func_802EED1C(this, iPtr->age_48, scale);
             }
             func_80344C2C(this->unk0_16);
-            if(this->draw_mode & PART_EMIT_3D_ROTATE){
+            if(this->draw_mode & PART_EMIT_ROTATABLE){
                 func_80344720(this->unk34, (s32)iPtr->frame, 0, position, flat_rotation, scale, gfx, mtx);
             }//L802EF2F8
             else{
@@ -330,8 +334,8 @@ ParticleEmitter * particleEmitter_new(u32 capacity){
     func_802EFF50(this, 0.0f);
     this->unk100 = 0;
     this->unk104 = 0;
-    this->pList_start_124 = &this->data[0];
-    this->pList_end_128 = &this->data[0];
+    this->pList_start_124 = (Particle *)(this + 1);
+    this->pList_end_128 = (Particle *)(this + 1);
     this->pList_capacity_12C = &this->pList_start_124[capacity];
     return this;
 }
diff --git a/src/lair/code_5640.c b/src/lair/code_5640.c
index 21de220d..c949fde2 100644
--- a/src/lair/code_5640.c
+++ b/src/lair/code_5640.c
@@ -130,7 +130,7 @@ void func_8038BCF0(Actor *this) {
         sp48[0] = (s16)sp50[0];
         sp48[1] = (s16)sp50[1];
         sp48[2] = (s16)sp50[2];
-        func_802F3B9C(sp48);
+        fxSparkle_brentilda(sp48);
     }
     
     this->unk38_31++;
diff --git a/src/lair/code_A170.c b/src/lair/code_A170.c
index a91b2d9e..a94ab5c3 100644
--- a/src/lair/code_A170.c
+++ b/src/lair/code_A170.c
@@ -35,17 +35,17 @@ void func_803905CC(ActorMarker *marker, ActorMarker *other_marker){
     switch (marker->unk14_20) {
     case 0x170:
         func_80346448(ITEM_D_EGGS);
-        func_802F3874(&marker->propPtr->x);
+        fxSparkle_giantBlueEgg(&marker->propPtr->x);
         func_8025A6EC(SFX_EGG_REFILL, -1);
         break;
     case 0x171:
         func_80346448(ITEM_F_RED_FEATHER);
-        func_802F3978(&marker->propPtr->x);
+        fxSparkle_giantRedFeather(&marker->propPtr->x);
         func_8025A6EC(SFX_RED_FEATHER_REFILL, -1);
         break;
     case 0x172:
         func_80346448(ITEM_10_GOLD_FEATHER);
-        func_802F3A60(&marker->propPtr->x);
+        fxSparkle_giantGoldFeather(&marker->propPtr->x);
         func_8025A6EC(SFX_GOLD_FEATHER_REFILL, -1);
         break;
     }