diff --git a/asm/non_matching/frozenOctorok/FrozenOctorok_Action1.inc b/asm/non_matching/frozenOctorok/FrozenOctorok_Action1.inc
deleted file mode 100644
index 4eb27cb8..00000000
--- a/asm/non_matching/frozenOctorok/FrozenOctorok_Action1.inc
+++ /dev/null
@@ -1,267 +0,0 @@
-	.syntax unified
-	push {r4, r5, r6, r7, lr}
-	adds r5, r0, #0
-	ldrb r0, [r5, #0xa]
-	cmp r0, #7
-	bls _0809C5D0
-	b _0809C7DE
-_0809C5D0:
-	lsls r0, r0, #2
-	ldr r1, _0809C5DC @ =_0809C5E0
-	adds r0, r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_0809C5DC: .4byte _0809C5E0
-_0809C5E0: @ jump table
-	.4byte _0809C738 @ case 0
-	.4byte _0809C600 @ case 1
-	.4byte _0809C600 @ case 2
-	.4byte _0809C600 @ case 3
-	.4byte _0809C600 @ case 4
-	.4byte _0809C6B8 @ case 5
-	.4byte _0809C7B4 @ case 6
-	.4byte _0809C7D2 @ case 7
-_0809C600:
-	ldr r0, [r5, #0x50]
-	adds r1, r5, #0
-	bl SortEntityBelow
-	ldr r0, [r5, #0x50]
-	ldrb r0, [r0, #0xd]
-	adds r6, r5, #0
-	adds r6, #0x84
-	cmp r0, #6
-	bne _0809C630
-	movs r0, #0xf
-	ldrsb r0, [r5, r0]
-	cmp r0, #0
-	bge _0809C624
-	ldr r0, [r6]
-	ldrb r0, [r0]
-	rsbs r0, r0, #0
-	b _0809C628
-_0809C624:
-	ldr r0, [r6]
-	ldrb r0, [r0]
-_0809C628:
-	strb r0, [r5, #0xf]
-	adds r0, r5, #0
-	bl sub_0809CBE4
-_0809C630:
-	ldr r4, [r5, #0x50]
-	adds r0, r4, #0
-	adds r0, #0x76
-	ldrh r1, [r0]
-	movs r0, #0x80
-	lsls r0, r0, #9
-	bl __divsi3
-	adds r3, r0, #0
-	lsls r0, r3, #0xd
-	lsrs r3, r0, #8
-	ldr r0, _0809C660 @ =0xFFFFE000
-	adds r3, r3, r0
-	ldr r0, [r6]
-	ldr r0, [r0, #8]
-	adds r0, #0x45
-	ldrb r0, [r0]
-	cmp r0, #1
-	bne _0809C664
-	movs r1, #0x88
-	lsls r1, r1, #6
-	adds r3, r3, r1
-	b _0809C66C
-	.align 2, 0
-_0809C660: .4byte 0xFFFFE000
-_0809C664:
-	lsrs r0, r3, #1
-	movs r1, #0x88
-	lsls r1, r1, #6
-	adds r3, r0, r1
-_0809C66C:
-	adds r2, r4, #0
-	adds r2, #0x7b
-	ldr r1, _0809C6B0 @ =gUnk_08123E18
-	ldrb r0, [r5, #0xa]
-	subs r0, #1
-	adds r0, r0, r1
-	ldrb r0, [r0]
-	ldrb r2, [r2]
-	adds r0, r0, r2
-	rsbs r0, r0, #0
-	lsls r0, r0, #0x18
-	lsrs r1, r0, #0x18
-	adds r0, r5, #0
-	adds r2, r3, #0
-	bl sub_0809CB70
-	ldr r2, [r5, #0x50]
-	adds r2, #0x7b
-	ldr r1, _0809C6B4 @ =gUnk_08123E1C
-	ldrb r0, [r5, #0xa]
-	subs r0, #1
-	adds r0, r0, r1
-	ldrb r1, [r0]
-	ldrb r2, [r2]
-	adds r1, r1, r2
-	adds r0, r5, #0
-	adds r0, #0x79
-	ldrb r0, [r0]
-	adds r0, r0, r1
-	adds r1, r5, #0
-	adds r1, #0x7b
-	strb r0, [r1]
-	b _0809C7BC
-	.align 2, 0
-_0809C6B0: .4byte gUnk_08123E18
-_0809C6B4: .4byte gUnk_08123E1C
-_0809C6B8:
-	ldr r0, [r5, #0x50]
-	adds r1, r5, #0
-	bl SortEntityBelow
-	ldr r0, [r5, #0x50]
-	ldrb r0, [r0, #0xd]
-	adds r6, r5, #0
-	adds r6, #0x79
-	adds r7, r5, #0
-	adds r7, #0x76
-	cmp r0, #4
-	beq _0809C6F6
-	adds r0, r5, #0
-	adds r0, #0x45
-	ldrb r0, [r0]
-	cmp r0, #1
-	beq _0809C6F6
-	ldrb r0, [r6]
-	cmp r0, #0x1c
-	bls _0809C6E4
-	subs r0, #1
-	strb r0, [r6]
-_0809C6E4:
-	ldrh r0, [r7]
-	movs r1, #0x80
-	lsls r1, r1, #1
-	cmp r0, r1
-	bls _0809C6F4
-	subs r0, #1
-	strh r0, [r7]
-	b _0809C6F6
-_0809C6F4:
-	strh r1, [r7]
-_0809C6F6:
-	ldr r4, [r5, #0x50]
-	adds r0, r4, #0
-	adds r0, #0x74
-	ldrh r1, [r0]
-	movs r0, #0x80
-	lsls r0, r0, #9
-	bl __divsi3
-	adds r3, r0, #0
-	ldrb r0, [r6]
-	lsls r0, r0, #8
-	muls r0, r3, r0
-	lsrs r3, r0, #8
-	adds r4, #0x7b
-	ldrb r0, [r4]
-	adds r0, #0x80
-	rsbs r0, r0, #0
-	lsls r0, r0, #0x18
-	lsrs r1, r0, #0x18
-	adds r0, r5, #0
-	adds r2, r3, #0
-	bl sub_0809CB70
-	ldr r0, [r5, #0x50]
-	adds r0, #0x7b
-	ldrb r0, [r0]
-	adds r1, r5, #0
-	adds r1, #0x7b
-	strb r0, [r1]
-	ldrh r1, [r7]
-	adds r0, r5, #0
-	adds r0, #0x74
-	b _0809C7C4
-_0809C738:
-	movs r0, #0x37
-	bl CheckFlags
-	cmp r0, #0
-	beq _0809C74A
-	adds r0, r5, #0
-	movs r1, #0x1e
-	bl RequestPriorityDuration
-_0809C74A:
-	ldr r1, _0809C7A8 @ =FrozenOctorok_Action1SubActions
-	ldrb r0, [r5, #0xd]
-	lsls r0, r0, #2
-	adds r0, r0, r1
-	ldr r1, [r0]
-	adds r0, r5, #0
-	bl _call_via_r1
-	ldrb r0, [r5, #0xf]
-	cmp r0, #0
-	beq _0809C7BC
-	ldr r0, _0809C7AC @ =gRoomTransition
-	ldr r0, [r0]
-	movs r1, #7
-	ands r0, r1
-	cmp r0, #0
-	bne _0809C772
-	ldr r0, [r5, #0x54]
-	bl CreateSparkle
-_0809C772:
-	adds r3, r5, #0
-	adds r3, #0x7e
-	ldrh r0, [r3]
-	cmp r0, #0
-	beq _0809C7BC
-	ldr r2, [r5, #0x54]
-	movs r1, #0
-	ldrsh r0, [r3, r1]
-	ldr r1, [r2, #0x20]
-	subs r1, r1, r0
-	str r1, [r2, #0x20]
-	ldr r0, [r2, #0x34]
-	adds r0, r0, r1
-	str r0, [r2, #0x34]
-	ldr r0, [r5, #0x54]
-	ldr r1, [r0, #0x20]
-	movs r0, #0xc0
-	lsls r0, r0, #6
-	cmp r1, r0
-	beq _0809C7A0
-	ldr r0, _0809C7B0 @ =0xFFFFD000
-	cmp r1, r0
-	bne _0809C7BC
-_0809C7A0:
-	ldrh r0, [r3]
-	rsbs r0, r0, #0
-	strh r0, [r3]
-	b _0809C7BC
-	.align 2, 0
-_0809C7A8: .4byte FrozenOctorok_Action1SubActions
-_0809C7AC: .4byte gRoomTransition
-_0809C7B0: .4byte 0xFFFFD000
-_0809C7B4:
-	ldr r0, [r5, #0x50]
-	adds r1, r5, #0
-	bl CopyPosition
-_0809C7BC:
-	adds r0, r5, #0
-	adds r0, #0x76
-	ldrh r1, [r0]
-	subs r0, #2
-_0809C7C4:
-	ldrh r2, [r0]
-	adds r0, #6
-	ldrh r3, [r0]
-	adds r0, r5, #0
-	bl SetAffineInfo
-	b _0809C7DE
-_0809C7D2:
-	ldr r0, _0809C7E0 @ =gRoomControls
-	ldr r0, [r0, #0x30]
-	cmp r0, r5
-	beq _0809C7DE
-	bl DeleteThisEntity
-_0809C7DE:
-	pop {r4, r5, r6, r7, pc}
-	.align 2, 0
-_0809C7E0: .4byte gRoomControls
-	.syntax divided
diff --git a/src/object/frozenOctorok.c b/src/object/frozenOctorok.c
index fe537c4b..7805839c 100644
--- a/src/object/frozenOctorok.c
+++ b/src/object/frozenOctorok.c
@@ -40,6 +40,8 @@ void FrozenOctorok_ChangeObjPaletteOfChildren(FrozenOctorokEntity*, u32);
 void sub_0809CBE4(FrozenOctorokEntity*);
 void sub_0809CB70(FrozenOctorokEntity*, s32, s32);
 
+extern const u8 gUnk_08123E1C[];
+
 void FrozenOctorok(FrozenOctorokEntity* this) {
     static void (*const FrozenOctorok_Actions[])(FrozenOctorokEntity*) = {
         FrozenOctorok_Init,
@@ -162,8 +164,87 @@ const u8 gUnk_08123E1C[] = {
     128,
 };
 
-ASM_FUNC("asm/non_matching/frozenOctorok/FrozenOctorok_Action1.inc",
-         void FrozenOctorok_Action1(FrozenOctorokEntity* this))
+void FrozenOctorok_Action1(FrozenOctorokEntity* this) {
+    u32 tmp1;
+    u32 tmp2;
+
+    switch (super->type) {
+        case 1:
+        case 2:
+        case 3:
+        case 4:
+            SortEntityBelow(super->parent, super);
+            if (super->parent->subAction == 6) {
+                if ((s8)super->subtimer < 0) {
+                    super->subtimer = -this->heap->unk_0;
+                } else {
+                    super->subtimer = this->heap->unk_0;
+                }
+                sub_0809CBE4(this);
+            }
+            tmp1 = 0x10000 / (((FrozenOctorokEntity*)super->parent)->unk_76);
+            tmp1 = ((tmp1 << 0xd) >> 8);
+            tmp1 -= 0x2000;
+            if (this->heap->mouthObject->base.health == 1) {
+                tmp1 = 0x2200 + tmp1;
+            } else {
+                tmp1 = (tmp1 >> 1) + 0x2200;
+            }
+            tmp2 = (u8) - (((FrozenOctorokEntity*)super->parent)->unk_7b + gUnk_08123E18[super->type - 1]);
+            sub_0809CB70(this, tmp2, tmp1);
+            this->unk_7b =
+                ((FrozenOctorokEntity*)super->parent)->unk_7b + gUnk_08123E1C[super->type - 1] + this->unk_79;
+            SetAffineInfo(super, this->unk_76, this->unk_74, *(u16*)&this->unk_7a);
+            break;
+        case 5:
+            SortEntityBelow(super->parent, super);
+            if ((super->parent->subAction != 4) && (super->health != 1)) {
+                if (0x1c < this->unk_79) {
+                    this->unk_79--;
+                }
+                if (this->unk_76 > 0x100) {
+                    this->unk_76--;
+                } else {
+                    this->unk_76 = 0x100;
+                }
+            }
+            tmp1 = (0x10000 / ((FrozenOctorokEntity*)super->parent)->unk_74);
+            tmp1 = ((this->unk_79 << 8) * tmp1 >> 8);
+            tmp2 = (u8) - (((FrozenOctorokEntity*)super->parent)->unk_7b + 0x80);
+            sub_0809CB70(this, tmp2, tmp1);
+            this->unk_7b = ((FrozenOctorokEntity*)super->parent)->unk_7b;
+            SetAffineInfo(super, this->unk_76, this->unk_74, *(u16*)&this->unk_7a);
+            return;
+        case 0:
+            if (CheckFlags(OUGONTEKI_G)) {
+                RequestPriorityDuration(super, 0x1e);
+            }
+            FrozenOctorok_Action1SubActions[super->subAction](this);
+            if (super->subtimer != 0) {
+                if ((gRoomTransition.frameCount & 7) == 0) {
+                    CreateSparkle(super->child);
+                }
+                if (this->unk_7e != 0) {
+                    super->child->zVelocity = super->child->zVelocity - (s16)this->unk_7e;
+                    super->child->z.WORD += super->child->zVelocity;
+                    if (((super->child)->zVelocity == 0x3000) || ((super->child)->zVelocity == -0x3000)) {
+                        this->unk_7e = -this->unk_7e;
+                    }
+                }
+            }
+            SetAffineInfo(super, this->unk_76, this->unk_74, *(u16*)&this->unk_7a);
+            break;
+        case 6:
+            CopyPosition(super->parent, super);
+            SetAffineInfo(super, this->unk_76, this->unk_74, *(u16*)&this->unk_7a);
+            break;
+        case 7:
+            if (gRoomControls.camera_target != super) {
+                DeleteThisEntity();
+            }
+            break;
+    }
+}
 
 void FrozenOctorok_Action1SubAction0(FrozenOctorokEntity* this) {
     Entity* child;