diff --git a/asm/peahat.s b/asm/peahat.s
deleted file mode 100644
index 35197070..00000000
--- a/asm/peahat.s
+++ /dev/null
@@ -1,928 +0,0 @@
-	.include "asm/macros.inc"
-
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-
-	thumb_func_start Peahat
-Peahat: @ 0x0801FF5C
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xa]
-	cmp r0, #0
-	bne _0801FF84
-	ldr r1, _0801FF80 @ =gUnk_080CA570
-	adds r0, r4, #0
-	bl EnemyFunctionHandler
-	movs r3, #0x10
-	rsbs r3, r3, #0
-	adds r0, r4, #0
-	movs r1, #0
-	movs r2, #1
-	bl SetChildOffset
-	b _0801FF94
-	.align 2, 0
-_0801FF80: .4byte gUnk_080CA570
-_0801FF84:
-	ldr r0, _0801FF98 @ =gUnk_080CA588
-	ldrb r1, [r4, #0xc]
-	lsls r1, r1, #2
-	adds r1, r1, r0
-	ldr r1, [r1]
-	adds r0, r4, #0
-	bl _call_via_r1
-_0801FF94:
-	pop {r4, pc}
-	.align 2, 0
-_0801FF98: .4byte gUnk_080CA588
-
-	thumb_func_start sub_0801FF9C
-sub_0801FF9C: @ 0x0801FF9C
-	push {r4, lr}
-	adds r4, r0, #0
-	ldr r1, _0801FFD4 @ =gUnk_080CA590
-	ldrb r0, [r4, #0xc]
-	lsls r0, r0, #2
-	adds r0, r0, r1
-	ldr r1, [r0]
-	adds r0, r4, #0
-	bl _call_via_r1
-	adds r0, r4, #0
-	adds r0, #0x81
-	ldrb r0, [r0]
-	cmp r0, #0
-	beq _0801FFD2
-	ldr r2, _0801FFD8 @ =gUnk_080CA5B8
-	ldrb r1, [r4, #0xf]
-	adds r0, r1, #1
-	strb r0, [r4, #0xf]
-	movs r0, #0x30
-	ands r0, r1
-	lsrs r0, r0, #4
-	adds r0, r0, r2
-	ldrb r0, [r0]
-	lsls r0, r0, #0x18
-	asrs r0, r0, #0x18
-	strh r0, [r4, #0x36]
-_0801FFD2:
-	pop {r4, pc}
-	.align 2, 0
-_0801FFD4: .4byte gUnk_080CA590
-_0801FFD8: .4byte gUnk_080CA5B8
-
-	thumb_func_start sub_0801FFDC
-sub_0801FFDC: @ 0x0801FFDC
-	push {r4, r5, r6, lr}
-	adds r4, r0, #0
-	adds r6, r4, #0
-	adds r6, #0x82
-	ldrb r0, [r6]
-	cmp r0, #0
-	beq _08020068
-	adds r0, r4, #0
-	adds r0, #0x41
-	ldrb r1, [r0]
-	cmp r1, #0x94
-	bne _08020018
-	movs r0, #3
-	movs r1, #1
-	bl CreateEnemy
-	adds r5, r0, #0
-	cmp r5, #0
-	beq _08020010
-	adds r0, r4, #0
-	adds r1, r5, #0
-	bl CopyPosition
-	ldrh r0, [r5, #0x36]
-	subs r0, #8
-	strh r0, [r5, #0x36]
-_08020010:
-	movs r0, #0
-	strb r0, [r6]
-	movs r0, #2
-	b _0802001E
-_08020018:
-	cmp r1, #0x9b
-	bne _08020042
-	movs r0, #1
-_0802001E:
-	strb r0, [r4, #0x14]
-	movs r0, #5
-	strb r0, [r4, #0xc]
-	movs r1, #0
-	movs r0, #0x80
-	strh r0, [r4, #0x24]
-	adds r2, r4, #0
-	adds r2, #0x3d
-	movs r0, #0xe2
-	strb r0, [r2]
-	adds r0, r4, #0
-	adds r0, #0x81
-	strb r1, [r0]
-	ldrb r1, [r4, #0x14]
-	adds r0, r4, #0
-	bl InitializeAnimation
-	b _08020068
-_08020042:
-	cmp r1, #0x80
-	bne _08020068
-	ldrb r0, [r4, #0x14]
-	cmp r0, #0
-	bne _08020068
-	movs r0, #1
-	strb r0, [r4, #0xc]
-	movs r0, #0x1e
-	strb r0, [r4, #0xe]
-	strh r1, [r4, #0x24]
-	movs r0, #0xff
-	strb r0, [r4, #0x15]
-	adds r1, r4, #0
-	adds r1, #0x83
-	movs r0, #0x78
-	strb r0, [r1]
-	adds r0, r4, #0
-	bl GetNextFrame
-_08020068:
-	adds r0, r4, #0
-	adds r0, #0x43
-	ldrb r0, [r0]
-	cmp r0, #0
-	beq _0802007A
-	adds r0, r4, #0
-	movs r1, #0x1c
-	bl sub_0804A9FC
-_0802007A:
-	ldr r1, _08020084 @ =gUnk_080CA570
-	adds r0, r4, #0
-	bl sub_0804AA30
-	pop {r4, r5, r6, pc}
-	.align 2, 0
-_08020084: .4byte gUnk_080CA570
-
-	thumb_func_start sub_08020088
-sub_08020088: @ 0x08020088
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xd]
-	cmp r0, #2
-	bhi _0802009C
-	adds r0, r4, #0
-	bl sub_0806F520
-	cmp r0, #0
-	beq _080200AC
-_0802009C:
-	ldr r0, _080200B0 @ =gUnk_080CA5BC
-	ldrb r1, [r4, #0xd]
-	lsls r1, r1, #2
-	adds r1, r1, r0
-	ldr r1, [r1]
-	adds r0, r4, #0
-	bl _call_via_r1
-_080200AC:
-	pop {r4, pc}
-	.align 2, 0
-_080200B0: .4byte gUnk_080CA5BC
-
-	thumb_func_start sub_080200B4
-sub_080200B4: @ 0x080200B4
-	push {lr}
-	adds r2, r0, #0
-	movs r1, #1
-	strb r1, [r2, #0xd]
-	movs r0, #0x3c
-	strb r0, [r2, #0x1d]
-	ldrb r3, [r2, #0x14]
-	cmp r3, #0
-	bne _080200E2
-	strb r1, [r2, #0x14]
-	movs r0, #5
-	strb r0, [r2, #0xc]
-	adds r1, r2, #0
-	adds r1, #0x3f
-	movs r0, #0x71
-	strb r0, [r1]
-	adds r0, r2, #0
-	adds r0, #0x81
-	strb r3, [r0]
-	ldrb r1, [r2, #0x14]
-	adds r0, r2, #0
-	bl InitializeAnimation
-_080200E2:
-	pop {pc}
-
-	thumb_func_start sub_080200E4
-sub_080200E4: @ 0x080200E4
-	push {lr}
-	bl sub_0806F4E8
-	pop {pc}
-
-	thumb_func_start sub_080200EC
-sub_080200EC: @ 0x080200EC
-	push {lr}
-	bl sub_0806F3E4
-	pop {pc}
-
-	thumb_func_start sub_080200F4
-sub_080200F4: @ 0x080200F4
-	ldrb r2, [r0, #0x10]
-	movs r1, #0x7f
-	ands r1, r2
-	strb r1, [r0, #0x10]
-	bx lr
-	.align 2, 0
-
-	thumb_func_start nullsub_5
-nullsub_5: @ 0x08020100
-	bx lr
-	.align 2, 0
-
-	thumb_func_start sub_08020104
-sub_08020104: @ 0x08020104
-	push {lr}
-	adds r2, r0, #0
-	ldrb r3, [r2, #0x10]
-	movs r0, #0x80
-	ands r0, r3
-	lsls r0, r0, #0x18
-	lsrs r1, r0, #0x18
-	cmp r1, #0
-	beq _08020128
-	movs r0, #0x80
-	orrs r0, r3
-	strb r0, [r2, #0x10]
-	adds r2, #0x3a
-	ldrb r1, [r2]
-	movs r0, #0xfb
-	ands r0, r1
-	strb r0, [r2]
-	b _0802012E
-_08020128:
-	adds r0, r2, #0
-	adds r0, #0x45
-	strb r1, [r0]
-_0802012E:
-	pop {pc}
-
-	thumb_func_start sub_08020130
-sub_08020130: @ 0x08020130
-	push {r4, r5, lr}
-	adds r4, r0, #0
-	bl sub_0804A720
-	movs r5, #1
-	strb r5, [r4, #0xc]
-	movs r0, #0x10
-	strb r0, [r4, #0xe]
-	bl Random
-	strb r0, [r4, #0xf]
-	bl Random
-	movs r1, #0x1f
-	ands r0, r1
-	strb r0, [r4, #0x15]
-	movs r0, #0x12
-	strb r0, [r4, #0x1c]
-	bl Random
-	ands r0, r5
-	movs r1, #0xfe
-	cmp r0, #0
-	beq _08020162
-	movs r1, #2
-_08020162:
-	adds r0, r4, #0
-	adds r0, #0x80
-	strb r1, [r0]
-	adds r0, #1
-	strb r5, [r0]
-	adds r0, #1
-	strb r5, [r0]
-	movs r0, #0
-	strb r0, [r4, #0x14]
-	adds r0, r4, #0
-	movs r1, #0
-	bl InitializeAnimation
-	pop {r4, r5, pc}
-	.align 2, 0
-
-	thumb_func_start sub_08020180
-sub_08020180: @ 0x08020180
-	push {r4, r5, lr}
-	adds r4, r0, #0
-	adds r5, r4, #0
-	adds r5, #0x83
-	ldrb r0, [r5]
-	cmp r0, #0
-	beq _08020192
-	subs r0, #1
-	strb r0, [r5]
-_08020192:
-	adds r0, r4, #0
-	movs r1, #1
-	bl sub_08049FDC
-	cmp r0, #0
-	beq _080201D4
-	ldrb r0, [r5]
-	cmp r0, #0
-	bne _080201D4
-	ldrb r1, [r4, #0xf]
-	movs r0, #0xf
-	ands r0, r1
-	cmp r0, #0
-	bne _080201D4
-	ldr r0, _0802021C @ =gUnk_020000B0
-	ldr r1, [r0]
-	adds r0, r4, #0
-	movs r2, #0x30
-	bl sub_08049F1C
-	cmp r0, #0
-	beq _080201D4
-	movs r0, #2
-	strb r0, [r4, #0xc]
-	bl Random
-	movs r1, #3
-	ands r0, r1
-	strb r0, [r4, #0xd]
-	movs r0, #0x3c
-	strb r0, [r4, #0xe]
-	movs r0, #0xa0
-	strh r0, [r4, #0x24]
-_080201D4:
-	ldrb r0, [r4, #0xe]
-	subs r0, #1
-	strb r0, [r4, #0xe]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _0802020C
-	movs r0, #0x10
-	strb r0, [r4, #0xe]
-	adds r0, r4, #0
-	bl sub_08020604
-	bl Random
-	movs r1, #3
-	ands r1, r0
-	cmp r1, #0
-	bne _0802020C
-	bl Random
-	movs r1, #1
-	ands r1, r0
-	movs r2, #0xfe
-	cmp r1, #0
-	beq _08020206
-	movs r2, #2
-_08020206:
-	adds r0, r4, #0
-	adds r0, #0x80
-	strb r2, [r0]
-_0802020C:
-	adds r0, r4, #0
-	bl sub_080AEFE0
-	adds r0, r4, #0
-	bl GetNextFrame
-	pop {r4, r5, pc}
-	.align 2, 0
-_0802021C: .4byte gUnk_020000B0
-
-	thumb_func_start sub_08020220
-sub_08020220: @ 0x08020220
-	push {r4, r5, lr}
-	adds r5, r0, #0
-	movs r1, #1
-	bl sub_08049FDC
-	cmp r0, #0
-	beq _08020284
-	ldrb r0, [r5, #0xe]
-	subs r1, r0, #1
-	strb r1, [r5, #0xe]
-	lsls r0, r1, #0x18
-	cmp r0, #0
-	beq _0802024C
-	lsrs r0, r0, #0x1c
-	movs r1, #3
-	ands r0, r1
-	movs r1, #4
-	subs r1, r1, r0
-	adds r0, r5, #0
-	bl UpdateAnimationVariableFrames
-	b _08020292
-_0802024C:
-	movs r0, #3
-	strb r0, [r5, #0xc]
-	movs r0, #0x78
-	strb r0, [r5, #0xe]
-	movs r0, #0xc0
-	strh r0, [r5, #0x24]
-	ldr r0, _0802027C @ =gUnk_020000B0
-	ldr r1, [r0]
-	adds r0, r5, #0
-	bl GetFacingDirection
-	adds r4, r0, #0
-	bl Random
-	ldr r2, _08020280 @ =gUnk_080CA5D4
-	movs r1, #1
-	ands r1, r0
-	adds r1, r1, r2
-	ldrb r0, [r1]
-	adds r0, r0, r4
-	movs r1, #0x1f
-	ands r0, r1
-	strb r0, [r5, #0x15]
-	b _0802028A
-	.align 2, 0
-_0802027C: .4byte gUnk_020000B0
-_08020280: .4byte gUnk_080CA5D4
-_08020284:
-	adds r0, r5, #0
-	bl sub_080205F8
-_0802028A:
-	adds r0, r5, #0
-	movs r1, #4
-	bl UpdateAnimationVariableFrames
-_08020292:
-	pop {r4, r5, pc}
-
-	thumb_func_start sub_08020294
-sub_08020294: @ 0x08020294
-	push {r4, lr}
-	adds r4, r0, #0
-	movs r1, #1
-	bl sub_08049FDC
-	cmp r0, #0
-	beq _080202F8
-	ldrb r0, [r4, #0xe]
-	subs r0, #1
-	strb r0, [r4, #0xe]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _080202B4
-	adds r0, r4, #0
-	bl sub_080205F8
-_080202B4:
-	ldrb r1, [r4, #0xe]
-	cmp r1, #0x3c
-	bls _080202E6
-	movs r0, #1
-	ands r0, r1
-	cmp r0, #0
-	beq _080202C8
-	ldrh r0, [r4, #0x24]
-	adds r0, #4
-	strh r0, [r4, #0x24]
-_080202C8:
-	ldr r0, _080202F0 @ =gScreenTransition
-	ldr r0, [r0]
-	movs r1, #3
-	ands r0, r1
-	cmp r0, #0
-	bne _080202E6
-	ldr r0, _080202F4 @ =gUnk_020000B0
-	ldr r1, [r0]
-	adds r0, r4, #0
-	bl GetFacingDirection
-	adds r1, r0, #0
-	adds r0, r4, #0
-	bl sub_08004596
-_080202E6:
-	adds r0, r4, #0
-	bl sub_080AEFE0
-	b _080202FE
-	.align 2, 0
-_080202F0: .4byte gScreenTransition
-_080202F4: .4byte gUnk_020000B0
-_080202F8:
-	adds r0, r4, #0
-	bl sub_080205F8
-_080202FE:
-	adds r0, r4, #0
-	movs r1, #4
-	bl UpdateAnimationVariableFrames
-	pop {r4, pc}
-
-	thumb_func_start sub_08020308
-sub_08020308: @ 0x08020308
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xe]
-	subs r1, r0, #1
-	strb r1, [r4, #0xe]
-	lsls r0, r1, #0x18
-	cmp r0, #0
-	bne _08020332
-	movs r0, #1
-	strb r0, [r4, #0xc]
-	strb r0, [r4, #0xe]
-	movs r0, #0x80
-	strh r0, [r4, #0x24]
-	adds r1, r4, #0
-	adds r1, #0x83
-	movs r0, #0x78
-	strb r0, [r1]
-	adds r0, r4, #0
-	bl GetNextFrame
-	b _0802034E
-_08020332:
-	movs r0, #1
-	ands r1, r0
-	cmp r1, #0
-	beq _08020340
-	ldrh r0, [r4, #0x24]
-	subs r0, #8
-	strh r0, [r4, #0x24]
-_08020340:
-	adds r0, r4, #0
-	bl sub_080AEFE0
-	adds r0, r4, #0
-	movs r1, #4
-	bl UpdateAnimationVariableFrames
-_0802034E:
-	pop {r4, pc}
-
-	thumb_func_start sub_08020350
-sub_08020350: @ 0x08020350
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0x14]
-	cmp r0, #2
-	beq _08020398
-	movs r1, #0xc0
-	lsls r1, r1, #5
-	adds r0, r4, #0
-	bl sub_080044EC
-	cmp r0, #0
-	bne _0802037C
-	movs r0, #6
-	strb r0, [r4, #0xc]
-	movs r0, #0xf0
-	strb r0, [r4, #0xe]
-	movs r0, #0xa
-	strb r0, [r4, #0xf]
-	adds r1, r4, #0
-	adds r1, #0x3f
-	movs r0, #0x71
-	strb r0, [r1]
-_0802037C:
-	ldrb r0, [r4, #0x15]
-	cmp r0, #0xff
-	bne _0802038A
-	adds r0, r4, #0
-	adds r0, #0x3e
-	ldrb r0, [r0]
-	strb r0, [r4, #0x15]
-_0802038A:
-	adds r0, r4, #0
-	bl sub_080AEF88
-	adds r0, r4, #0
-	bl GetNextFrame
-	b _080203BE
-_08020398:
-	movs r1, #0xe0
-	lsls r1, r1, #5
-	adds r0, r4, #0
-	bl sub_08003FC4
-	movs r1, #0x36
-	ldrsh r0, [r4, r1]
-	cmp r0, #0
-	bne _080203BE
-	movs r0, #7
-	strb r0, [r4, #0xc]
-	movs r0, #0x96
-	strb r0, [r4, #0xe]
-	movs r0, #0xa
-	strb r0, [r4, #0xf]
-	adds r1, r4, #0
-	adds r1, #0x3f
-	movs r0, #0x71
-	strb r0, [r1]
-_080203BE:
-	pop {r4, pc}
-
-	thumb_func_start sub_080203C0
-sub_080203C0: @ 0x080203C0
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xf]
-	cmp r0, #0
-	beq _080203DC
-	subs r0, #1
-	strb r0, [r4, #0xf]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _080203DC
-	adds r0, r4, #0
-	movs r1, #0x1c
-	bl sub_0804A9FC
-_080203DC:
-	adds r0, r4, #0
-	bl sub_0800442E
-	cmp r0, #0
-	bne _080203F2
-	ldrb r0, [r4, #0xe]
-	subs r0, #1
-	strb r0, [r4, #0xe]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _08020418
-_080203F2:
-	movs r0, #9
-	strb r0, [r4, #0xc]
-	movs r0, #0xc0
-	lsls r0, r0, #9
-	str r0, [r4, #0x20]
-	bl Random
-	movs r1, #0x1f
-	ands r0, r1
-	strb r0, [r4, #0x15]
-	adds r0, r4, #0
-	bl sub_0804AA1C
-	movs r0, #5
-	strb r0, [r4, #0x14]
-	adds r0, r4, #0
-	movs r1, #5
-	bl InitializeAnimation
-_08020418:
-	pop {r4, pc}
-	.align 2, 0
-
-	thumb_func_start sub_0802041C
-sub_0802041C: @ 0x0802041C
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xf]
-	cmp r0, #0
-	beq _08020438
-	subs r0, #1
-	strb r0, [r4, #0xf]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _08020438
-	adds r0, r4, #0
-	movs r1, #0x1c
-	bl sub_0804A9FC
-_08020438:
-	adds r0, r4, #0
-	bl sub_0800442E
-	cmp r0, #0
-	bne _0802044E
-	ldrb r0, [r4, #0xe]
-	subs r0, #1
-	strb r0, [r4, #0xe]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _08020466
-_0802044E:
-	movs r0, #8
-	strb r0, [r4, #0xc]
-	movs r0, #0xf0
-	strb r0, [r4, #0xe]
-	bl Random
-	movs r1, #0x1f
-	ands r0, r1
-	strb r0, [r4, #0x15]
-	adds r0, r4, #0
-	bl sub_0804AA1C
-_08020466:
-	pop {r4, pc}
-
-	thumb_func_start sub_08020468
-sub_08020468: @ 0x08020468
-	push {r4, r5, lr}
-	adds r4, r0, #0
-	bl GetNextFrame
-	ldrb r0, [r4, #0xe]
-	subs r0, #1
-	strb r0, [r4, #0xe]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _080204A6
-	adds r0, r4, #0
-	adds r0, #0x5a
-	ldrb r1, [r0]
-	movs r0, #0x80
-	ands r0, r1
-	cmp r0, #0
-	beq _080204A2
-	movs r0, #9
-	strb r0, [r4, #0xc]
-	movs r0, #0xc0
-	lsls r0, r0, #9
-	str r0, [r4, #0x20]
-	movs r0, #4
-	strb r0, [r4, #0x14]
-	adds r0, r4, #0
-	movs r1, #4
-	bl InitializeAnimation
-	b _080204A6
-_080204A2:
-	movs r0, #1
-	strb r0, [r4, #0xe]
-_080204A6:
-	adds r5, r4, #0
-	adds r5, #0x5a
-	ldrb r1, [r5]
-	movs r0, #2
-	ands r0, r1
-	cmp r0, #0
-	beq _080204C4
-	movs r0, #0xfd
-	ands r0, r1
-	strb r0, [r5]
-	bl Random
-	movs r1, #0x1f
-	ands r0, r1
-	strb r0, [r4, #0x15]
-_080204C4:
-	ldrb r1, [r5]
-	movs r0, #1
-	ands r0, r1
-	cmp r0, #0
-	beq _080204D6
-	adds r0, r4, #0
-	bl sub_0800442E
-	b _080204DC
-_080204D6:
-	adds r0, r4, #0
-	bl sub_080AEF88
-_080204DC:
-	pop {r4, r5, pc}
-	.align 2, 0
-
-	thumb_func_start sub_080204E0
-sub_080204E0: @ 0x080204E0
-	push {r4, lr}
-	adds r4, r0, #0
-	bl GetNextFrame
-	adds r0, r4, #0
-	adds r0, #0x5a
-	ldrb r1, [r0]
-	movs r0, #0x80
-	ands r0, r1
-	cmp r0, #0
-	beq _0802051A
-	movs r2, #0
-	movs r1, #1
-	strb r1, [r4, #0xc]
-	adds r3, r4, #0
-	adds r3, #0x3f
-	movs r0, #0x70
-	strb r0, [r3]
-	adds r0, r4, #0
-	adds r0, #0x82
-	strb r1, [r0]
-	subs r0, #1
-	strb r1, [r0]
-	strb r2, [r4, #0x14]
-	adds r0, r4, #0
-	movs r1, #0
-	bl InitializeAnimation
-	b _0802053A
-_0802051A:
-	movs r0, #1
-	ands r0, r1
-	cmp r0, #0
-	beq _0802052A
-	adds r0, r4, #0
-	bl sub_0800442E
-	b _0802053A
-_0802052A:
-	movs r1, #0xe0
-	lsls r1, r1, #5
-	adds r0, r4, #0
-	bl sub_08003FC4
-	adds r0, r4, #0
-	bl sub_080AEF88
-_0802053A:
-	pop {r4, pc}
-
-	thumb_func_start sub_0802053C
-sub_0802053C: @ 0x0802053C
-	push {r4, lr}
-	adds r4, r0, #0
-	movs r1, #1
-	movs r0, #1
-	strb r0, [r4, #0xc]
-	movs r0, #0xf0
-	strb r0, [r4, #0xe]
-	movs r0, #0x28
-	strb r0, [r4, #0xf]
-	ldrb r0, [r4, #0x18]
-	movs r2, #4
-	rsbs r2, r2, #0
-	ands r2, r0
-	orrs r2, r1
-	ldrb r3, [r4, #0x19]
-	movs r1, #0x3f
-	adds r0, r1, #0
-	ands r0, r3
-	movs r3, #0x40
-	orrs r0, r3
-	strb r0, [r4, #0x19]
-	ldrb r0, [r4, #0x1b]
-	ands r1, r0
-	orrs r1, r3
-	strb r1, [r4, #0x1b]
-	movs r0, #0x31
-	rsbs r0, r0, #0
-	ands r2, r0
-	strb r2, [r4, #0x18]
-	movs r0, #0x20
-	strh r0, [r4, #0x24]
-	bl Random
-	movs r1, #0x10
-	ands r0, r1
-	adds r0, #8
-	strb r0, [r4, #0x15]
-	adds r0, r4, #0
-	movs r1, #3
-	bl InitializeAnimation
-	pop {r4, pc}
-
-	thumb_func_start sub_08020590
-sub_08020590: @ 0x08020590
-	push {r4, r5, lr}
-	adds r4, r0, #0
-	bl GetNextFrame
-	ldrb r0, [r4, #0xe]
-	subs r1, r0, #1
-	strb r1, [r4, #0xe]
-	movs r5, #0xff
-	lsls r0, r1, #0x18
-	cmp r0, #0
-	bne _080205AE
-	adds r0, r4, #0
-	bl DeleteEntity
-	b _080205F2
-_080205AE:
-	lsls r0, r1, #0x18
-	lsrs r0, r0, #0x18
-	cmp r0, #0x3b
-	bhi _080205C8
-	ldrb r2, [r4, #0x18]
-	lsls r1, r2, #0x1e
-	lsrs r1, r1, #0x1e
-	movs r0, #1
-	eors r1, r0
-	subs r0, #5
-	ands r0, r2
-	orrs r0, r1
-	strb r0, [r4, #0x18]
-_080205C8:
-	ldr r0, [r4, #0x34]
-	ldr r1, _080205F4 @ =0xFFFF4000
-	adds r0, r0, r1
-	str r0, [r4, #0x34]
-	adds r0, r4, #0
-	bl sub_0806F69C
-	ldrb r0, [r4, #0xf]
-	subs r0, #1
-	strb r0, [r4, #0xf]
-	ands r0, r5
-	cmp r0, #0
-	bne _080205F2
-	movs r0, #0x28
-	strb r0, [r4, #0xf]
-	bl Random
-	movs r1, #0x10
-	ands r0, r1
-	adds r0, #8
-	strb r0, [r4, #0x15]
-_080205F2:
-	pop {r4, r5, pc}
-	.align 2, 0
-_080205F4: .4byte 0xFFFF4000
-
-	thumb_func_start sub_080205F8
-sub_080205F8: @ 0x080205F8
-	movs r1, #4
-	strb r1, [r0, #0xc]
-	movs r1, #0x3c
-	strb r1, [r0, #0xe]
-	bx lr
-	.align 2, 0
-
-	thumb_func_start sub_08020604
-sub_08020604: @ 0x08020604
-	push {r4, lr}
-	adds r4, r0, #0
-	bl sub_08049FA0
-	cmp r0, #0
-	bne _08020624
-	bl Random
-	movs r1, #3
-	ands r1, r0
-	cmp r1, #0
-	beq _08020624
-	adds r0, r4, #0
-	bl sub_08049EE4
-	b _08020632
-_08020624:
-	adds r0, r4, #0
-	adds r0, #0x80
-	ldrb r0, [r0]
-	ldrb r1, [r4, #0x15]
-	adds r0, r0, r1
-	movs r1, #0x1f
-	ands r0, r1
-_08020632:
-	strb r0, [r4, #0x15]
-	pop {r4, pc}
-	.align 2, 0
diff --git a/data/chuchuAnimations.s b/data/chuchuAnimations.s
new file mode 100644
index 00000000..7b9b2642
--- /dev/null
+++ b/data/chuchuAnimations.s
@@ -0,0 +1,41 @@
+	.include "asm/macros.inc"
+	.include "constants/constants.inc"
+
+	.section .rodata
+	.align 2
+
+gUnk_080CA2B4:: @ 080CA2B4
+	.incbin "baserom.gba", 0x0CA2B4, 0x000000A
+
+gUnk_080CA2BE:: @ 080CA2BE
+	.incbin "baserom.gba", 0x0CA2BE, 0x000002C
+
+gUnk_080CA2EA:: @ 080CA2EA
+	.incbin "baserom.gba", 0x0CA2EA, 0x0000011
+
+gUnk_080CA2FB:: @ 080CA2FB
+	.incbin "baserom.gba", 0x0CA2FB, 0x0000041
+
+gUnk_080CA33C:: @ 080CA33C
+	.incbin "baserom.gba", 0x0CA33C, 0x000001C
+
+gUnk_080CA358:: @ 080CA358
+	.incbin "baserom.gba", 0x0CA358, 0x000000C
+
+gUnk_080CA364:: @ 080CA364
+	.incbin "baserom.gba", 0x0CA364, 0x000000C
+
+gUnk_080CA370:: @ 080CA370
+	.incbin "baserom.gba", 0x0CA370, 0x0000041
+
+gUnk_080CA3B1:: @ 080CA3B1
+	.incbin "baserom.gba", 0x0CA3B1, 0x0000014
+
+gUnk_080CA3C5:: @ 080CA3C5
+	.incbin "baserom.gba", 0x0CA3C5, 0x0000069
+
+gUnk_080CA42E:: @ 080CA42E
+	.incbin "baserom.gba", 0x0CA42E, 0x0000042
+
+gUnk_080CA470:: @ 080CA470
+	.incbin "baserom.gba", 0x0CA470, 0x000002C
diff --git a/data/data_080CA2B4.s b/data/data_080CA2B4.s
index 77b08eee..aef40c28 100644
--- a/data/data_080CA2B4.s
+++ b/data/data_080CA2B4.s
@@ -4,105 +4,6 @@
 	.section .rodata
 	.align 2
 
-gUnk_080CA2B4:: @ 080CA2B4
-	.incbin "baserom.gba", 0x0CA2B4, 0x000000A
-
-gUnk_080CA2BE:: @ 080CA2BE
-	.incbin "baserom.gba", 0x0CA2BE, 0x000002C
-
-gUnk_080CA2EA:: @ 080CA2EA
-	.incbin "baserom.gba", 0x0CA2EA, 0x0000011
-
-gUnk_080CA2FB:: @ 080CA2FB
-	.incbin "baserom.gba", 0x0CA2FB, 0x0000041
-
-gUnk_080CA33C:: @ 080CA33C
-	.incbin "baserom.gba", 0x0CA33C, 0x000001C
-
-gUnk_080CA358:: @ 080CA358
-	.incbin "baserom.gba", 0x0CA358, 0x000000C
-
-gUnk_080CA364:: @ 080CA364
-	.incbin "baserom.gba", 0x0CA364, 0x000000C
-
-gUnk_080CA370:: @ 080CA370
-	.incbin "baserom.gba", 0x0CA370, 0x0000041
-
-gUnk_080CA3B1:: @ 080CA3B1
-	.incbin "baserom.gba", 0x0CA3B1, 0x0000014
-
-gUnk_080CA3C5:: @ 080CA3C5
-	.incbin "baserom.gba", 0x0CA3C5, 0x0000069
-
-gUnk_080CA42E:: @ 080CA42E
-	.incbin "baserom.gba", 0x0CA42E, 0x0000042
-
-gUnk_080CA470:: @ 080CA470
-	.incbin "baserom.gba", 0x0CA470, 0x000002C
-
-gUnk_080CA49C:: @ 080CA49C
-	.incbin "baserom.gba", 0x0CA49C, 0x0000018
-
-gUnk_080CA4B4:: @ 080CA4B4
-	.incbin "baserom.gba", 0x0CA4B4, 0x0000014
-
-gUnk_080CA4C8:: @ 080CA4C8
-	.incbin "baserom.gba", 0x0CA4C8, 0x0000002
-
-gUnk_080CA4CA:: @ 080CA4CA
-	.incbin "baserom.gba", 0x0CA4CA, 0x000000A
-
-gUnk_080CA4D4:: @ 080CA4D4
-	.incbin "baserom.gba", 0x0CA4D4, 0x000002C
-
-gUnk_080CA500:: @ 080CA500
-	.incbin "baserom.gba", 0x0CA500, 0x000001C
-
-gUnk_080CA51C:: @ 080CA51C
-	.incbin "baserom.gba", 0x0CA51C, 0x0000044
-
-gUnk_080CA560:: @ 080CA560
-	.incbin "baserom.gba", 0x0CA560, 0x0000010
-
-gUnk_080CA570:: @ 080CA570
-	.incbin "baserom.gba", 0x0CA570, 0x0000018
-
-gUnk_080CA588:: @ 080CA588
-	.incbin "baserom.gba", 0x0CA588, 0x0000008
-
-gUnk_080CA590:: @ 080CA590
-	.incbin "baserom.gba", 0x0CA590, 0x0000028
-
-gUnk_080CA5B8:: @ 080CA5B8
-	.incbin "baserom.gba", 0x0CA5B8, 0x0000004
-
-gUnk_080CA5BC:: @ 080CA5BC
-	.incbin "baserom.gba", 0x0CA5BC, 0x0000018
-
-gUnk_080CA5D4:: @ 080CA5D4
-	.incbin "baserom.gba", 0x0CA5D4, 0x0000002
-
-gUnk_080CA5D6:: @ 080CA5D6
-	.incbin "baserom.gba", 0x0CA5D6, 0x0000011
-
-gUnk_080CA5E7:: @ 080CA5E7
-	.incbin "baserom.gba", 0x0CA5E7, 0x0000011
-
-gUnk_080CA5F8:: @ 080CA5F8
-	.incbin "baserom.gba", 0x0CA5F8, 0x000001D
-
-gUnk_080CA615:: @ 080CA615
-	.incbin "baserom.gba", 0x0CA615, 0x0000011
-
-gUnk_080CA626:: @ 080CA626
-	.incbin "baserom.gba", 0x0CA626, 0x0000014
-
-gUnk_080CA63A:: @ 080CA63A
-	.incbin "baserom.gba", 0x0CA63A, 0x0000016
-
-gUnk_080CA650:: @ 080CA650
-	.incbin "baserom.gba", 0x0CA650, 0x000001C
-
 gUnk_080CA66C:: @ 080CA66C
 	.incbin "baserom.gba", 0x0CA66C, 0x0000018
 
@@ -6032,4 +5933,4 @@ gUnk_080D3BC8:: @ 080D3BC8
 	.incbin "baserom.gba", 0x0D3BC8, 0x0000020
 
 gUnk_080D3BE8:: @ 080D3BE8
-	.incbin "baserom.gba", 0x0D3BE8, 0x0000010
\ No newline at end of file
+	.incbin "baserom.gba", 0x0D3BE8, 0x0000010
diff --git a/data/leeverAnimations.s b/data/leeverAnimations.s
new file mode 100644
index 00000000..08fccd38
--- /dev/null
+++ b/data/leeverAnimations.s
@@ -0,0 +1,17 @@
+	.include "asm/macros.inc"
+	.include "constants/constants.inc"
+
+	.section .rodata
+	.align 2
+
+gUnk_080CA4D4:: @ 080CA4D4
+	.incbin "baserom.gba", 0x0CA4D4, 0x000002C
+
+gUnk_080CA500:: @ 080CA500
+	.incbin "baserom.gba", 0x0CA500, 0x000001C
+
+gUnk_080CA51C:: @ 080CA51C
+	.incbin "baserom.gba", 0x0CA51C, 0x0000044
+
+gUnk_080CA560:: @ 080CA560
+	.incbin "baserom.gba", 0x0CA560, 0x0000010
diff --git a/data/peahatAnimations.s b/data/peahatAnimations.s
new file mode 100644
index 00000000..8977da85
--- /dev/null
+++ b/data/peahatAnimations.s
@@ -0,0 +1,29 @@
+	.include "asm/macros.inc"
+	.include "constants/constants.inc"
+
+	.section .rodata
+	.align 2
+
+gUnk_080CA5D4:: @ 080CA5D4
+	.incbin "baserom.gba", 0x0CA5D4, 0x0000002
+
+gUnk_080CA5D6:: @ 080CA5D6
+	.incbin "baserom.gba", 0x0CA5D6, 0x0000011
+
+gUnk_080CA5E7:: @ 080CA5E7
+	.incbin "baserom.gba", 0x0CA5E7, 0x0000011
+
+gUnk_080CA5F8:: @ 080CA5F8
+	.incbin "baserom.gba", 0x0CA5F8, 0x000001D
+
+gUnk_080CA615:: @ 080CA615
+	.incbin "baserom.gba", 0x0CA615, 0x0000011
+
+gUnk_080CA626:: @ 080CA626
+	.incbin "baserom.gba", 0x0CA626, 0x0000014
+
+gUnk_080CA63A:: @ 080CA63A
+	.incbin "baserom.gba", 0x0CA63A, 0x0000016
+
+gUnk_080CA650:: @ 080CA650
+	.incbin "baserom.gba", 0x0CA650, 0x000001C
diff --git a/linker.ld b/linker.ld
index 9ce9e7ba..0d15033f 100644
--- a/linker.ld
+++ b/linker.ld
@@ -328,7 +328,7 @@ SECTIONS {
 		src/enemy/octorok.o(.text);
 		src/enemy/chuchu.o(.text);
 		src/enemy/leever.o(.text);
-		asm/peahat.o(.text);
+		src/enemy/peahat.o(.text);
 		asm/rollobite.o(.text);
 		asm/darkNut.o(.text);
 		src/enemy/hangingSeed.o(.text);
@@ -909,6 +909,11 @@ SECTIONS {
 		src/enemy/octorok.o(.rodata);
 		data/octorokAnimations.o(.rodata);
 		src/enemy/chuchu.o(.rodata);
+		data/chuchuAnimations.o(.rodata);
+		src/enemy/leever.o(.rodata);
+		data/leeverAnimations.o(.rodata);
+		src/enemy/peahat.o(.rodata);
+		data/peahatAnimations.o(.rodata);
 		data/data_080CA2B4.o(.rodata);
 		src/enemy.o(.rodata);
 		data/data_080D3D94.o(.rodata);
diff --git a/src/enemy/leever.c b/src/enemy/leever.c
index 914bddae..2a3b621f 100644
--- a/src/enemy/leever.c
+++ b/src/enemy/leever.c
@@ -18,9 +18,10 @@ bool32 sub_0801FDE4(Entity*, s32, s32);
 extern void (*const gUnk_080CA49C[])(Entity*);
 extern void (*const gUnk_080CA4B4[])(Entity*);
 extern Entity* gUnk_020000B0;
-extern u8 gUnk_080CA4C8[];
-extern u16 gUnk_080CA4CA[];
+extern const u8 gUnk_080CA4C8[];
+extern const u16 gUnk_080CA4CA[];
 extern s16 gSineTable[];
+
 void Leever(Entity* this) {
     EnemyFunctionHandler(this, gUnk_080CA49C);
     SetChildOffset(this, 0, 1, -0x10);
@@ -113,7 +114,7 @@ void sub_0801FDB4(Entity* this) {
 
 u32 sub_0801FDE4(Entity* ent, s32 x, s32 y) {
     u32 uVar3;
-    u16* puVar4;
+    const u16* puVar4;
 
     if (sub_080002D4(x, y, gUnk_020000B0->collisionLayer) != 0) {
         return 0;
@@ -176,3 +177,35 @@ void sub_0801FED4(Entity* this) {
     }
     sub_080AEF88(this);
 }
+
+// clang-format off
+void (*const gUnk_080CA49C[])(Entity*) = {
+    sub_0801FC28,
+    sub_0801FC40,
+    sub_08001324,
+    sub_0801FC7C,
+    sub_08001242,
+    sub_0801FC28,
+};
+
+void (*const gUnk_080CA4B4[])(Entity*) = {
+    sub_0801FC9C,
+    sub_0801FCB0,
+    sub_0801FD2C,
+    sub_0801FD80,
+    sub_0801FDB4,
+};
+
+const u8 gUnk_080CA4C8[] = {
+    0x06,
+    0xFA,
+};
+
+const u16 gUnk_080CA4CA[] = {
+    0x000A,
+    0x0009,
+    0x000C,
+    0x000B,
+    0xFFFF,
+};
+// clang-format on
diff --git a/src/enemy/peahat.c b/src/enemy/peahat.c
new file mode 100644
index 00000000..a7480914
--- /dev/null
+++ b/src/enemy/peahat.c
@@ -0,0 +1,412 @@
+#include "entity.h"
+#include "functions.h"
+
+extern void (*const gUnk_080CA570[])(Entity*);
+extern void (*const gUnk_080CA588[])(Entity*);
+extern void (*const gUnk_080CA590[])(Entity*);
+extern void (*const gUnk_080CA5BC[])(Entity*);
+
+extern const s8 gUnk_080CA5B8[];
+extern const s8 gUnk_080CA5D4[];
+
+void sub_080205F8(Entity*);
+void sub_08020604(Entity*);
+
+extern u32 sub_0800442E(Entity*);
+extern u32 sub_08049F1C(Entity*, Entity*, u32);
+extern void sub_0804AA1C(Entity*);
+
+extern Entity* gUnk_020000B0;
+
+void Peahat(Entity* this) {
+    if (this->entityType.form == 0) {
+        EnemyFunctionHandler(this, gUnk_080CA570);
+        SetChildOffset(this, 0, 1, -0x10);
+    } else {
+        gUnk_080CA588[this->action](this);
+    }
+}
+
+void sub_0801FF9C(Entity* this) {
+    gUnk_080CA590[this->action](this);
+    if (this->field_0x80.HALF.HI)
+        this->height.HALF.HI = gUnk_080CA5B8[(this->field_0xf++ & 0x30) >> 4];
+}
+
+void sub_0801FFDC(Entity* this) {
+    if (this->field_0x82.HALF.LO) {
+        if (this->bitfield == 0x94) {
+            Entity* ent = CreateEnemy(3, 1);
+            if (ent) {
+                CopyPosition(this, ent);
+                ent->height.HALF.HI -= 8;
+            }
+            this->field_0x82.HALF.LO = 0;
+            this->animationState = 2;
+            this->action = 5;
+            this->nonPlanarMovement = 0x80;
+            this->hurtBlinkTime = -30;
+            this->field_0x80.HALF.HI = 0;
+            InitializeAnimation(this, this->animationState);
+        } else if (this->bitfield == 0x9b) {
+            this->animationState = 1;
+            this->action = 5;
+            this->nonPlanarMovement = 0x80;
+            this->hurtBlinkTime = -30;
+            this->field_0x80.HALF.HI = 0;
+            InitializeAnimation(this, this->animationState);
+        } else if (this->bitfield == 0x80) {
+            if (this->animationState == 0) {
+                this->action = 1;
+                this->actionDelay = 30;
+                this->nonPlanarMovement = 0x80;
+                this->direction = -1;
+                this->field_0x82.HALF.HI = 0x78;
+                GetNextFrame(this);
+            }
+        }
+    }
+
+    if (this->field_0x43)
+        sub_0804A9FC(this, 0x1c);
+
+    sub_0804AA30(this, gUnk_080CA570);
+}
+
+void sub_08020088(Entity* this) {
+    if (2 >= this->previousActionFlag && !sub_0806F520(this))
+        return;
+
+    gUnk_080CA5BC[this->previousActionFlag](this);
+}
+
+void sub_080200B4(Entity* this) {
+    this->previousActionFlag = 1;
+    this->field_0x1d = 60;
+    if (this->animationState == 0) {
+        this->animationState = 1;
+        this->action = 5;
+        this->damageType = 0x71;
+        this->field_0x80.HALF.HI = 0;
+        InitializeAnimation(this, this->animationState);
+    }
+}
+
+void sub_080200E4(Entity* this) {
+    sub_0806F4E8(this);
+}
+
+void sub_080200EC(Entity* this) {
+    sub_0806F3E4(this);
+}
+
+void sub_080200F4(Entity* this) {
+    this->flags &= ~0x80;
+}
+
+void nullsub_5(Entity* this) {
+}
+
+void sub_08020104(Entity* this) {
+    if (this->flags & 0x80) {
+        this->flags |= 0x80;
+        this->field_0x3a &= 0xfb;
+    } else {
+        this->currentHealth = 0;
+    }
+}
+
+void sub_08020130(Entity* this) {
+    sub_0804A720(this);
+    this->action = 1;
+    this->actionDelay = 16;
+    this->field_0xf = Random();
+    this->direction = Random() & 0x1f;
+    this->field_0x1c = 18;
+    this->field_0x80.HALF.LO = (Random() & 1) ? 2 : -2;
+    this->field_0x80.HALF.HI = 1;
+    this->field_0x82.HALF.LO = 1;
+    this->animationState = 0;
+    InitializeAnimation(this, 0);
+}
+
+void sub_08020180(Entity* this) {
+    if (this->field_0x82.HALF.HI)
+        this->field_0x82.HALF.HI--;
+
+    if (sub_08049FDC(this, 1)) {
+        if (this->field_0x82.HALF.HI == 0 && (this->field_0xf & 0xf) == 0 && sub_08049F1C(this, gUnk_020000B0, 0x30)) {
+            this->action = 2;
+            this->previousActionFlag = Random() & 3;
+            this->actionDelay = 60;
+            this->nonPlanarMovement = 160;
+        }
+    }
+
+    if (--this->actionDelay == 0) {
+        this->actionDelay = 16;
+        sub_08020604(this);
+        if ((Random() & 3) == 0) {
+            this->field_0x80.HALF.LO = (Random() & 1) ? 2 : -2;
+        }
+    }
+
+    sub_080AEFE0(this);
+    GetNextFrame(this);
+}
+
+void sub_08020220(Entity* this) {
+    if (sub_08049FDC(this, 1)) {
+        if (--this->actionDelay) {
+            UpdateAnimationVariableFrames(this, 4 - ((this->actionDelay >> 4) & 0x3));
+            return;
+        } else {
+            this->action = 3;
+            this->actionDelay = 120;
+            this->nonPlanarMovement = 192;
+            this->direction = (GetFacingDirection(this, gUnk_020000B0) + gUnk_080CA5D4[Random() & 1]) & 0x1f;
+        }
+    } else {
+        sub_080205F8(this);
+    }
+
+    UpdateAnimationVariableFrames(this, 4);
+}
+
+void sub_08020294(Entity* this) {
+    if (sub_08049FDC(this, 1)) {
+        if (--this->actionDelay == 0) {
+            sub_080205F8(this);
+        }
+        if (60 < this->actionDelay) {
+            if (this->actionDelay & 1)
+                this->nonPlanarMovement += 4;
+
+            if ((gScreenTransition.frameCount & 3) == 0)
+                sub_08004596(this, GetFacingDirection(this, gUnk_020000B0));
+        }
+        sub_080AEFE0(this);
+    } else {
+        sub_080205F8(this);
+    }
+    UpdateAnimationVariableFrames(this, 4);
+}
+
+void sub_08020308(Entity* this) {
+    if (--this->actionDelay == 0) {
+        this->action = 1;
+        this->actionDelay = 1;
+        this->nonPlanarMovement = 128;
+        this->field_0x82.HALF.HI = 120;
+        GetNextFrame(this);
+    } else {
+        if (this->actionDelay & 1)
+            this->nonPlanarMovement -= 8;
+
+        sub_080AEFE0(this);
+        UpdateAnimationVariableFrames(this, 4);
+    }
+}
+
+void sub_08020350(Entity* this) {
+    if (this->animationState != 2) {
+        if (sub_080044EC(this, 0x1800) == 0) {
+            this->action = 6;
+            this->actionDelay = -0x10;
+            this->field_0xf = 10;
+            this->damageType = 113;
+        }
+
+        if (this->direction == 0xff)
+            this->direction = this->field_0x3e;
+
+        sub_080AEF88(this);
+        GetNextFrame(this);
+    } else {
+        sub_08003FC4(this, 0x1c00);
+        if (this->height.HALF.HI == 0) {
+            this->action = 7;
+            this->actionDelay = -106;
+            this->field_0xf = 10;
+            this->damageType = 113;
+        }
+    }
+}
+
+void sub_080203C0(Entity* this) {
+    if (this->field_0xf)
+        if (--this->field_0xf == 0)
+            sub_0804A9FC(this, 0x1c);
+
+    if (!sub_0800442E(this) && --this->actionDelay)
+        return;
+
+    this->action = 9;
+    this->field_0x20 = 0x18000;
+    this->direction = Random() & 0x1f;
+    sub_0804AA1C(this);
+    this->animationState = 5;
+    InitializeAnimation(this, 5);
+}
+
+void sub_0802041C(Entity* this) {
+    if (this->field_0xf)
+        if (--this->field_0xf == 0)
+            sub_0804A9FC(this, 0x1c);
+
+    if (!sub_0800442E(this) && --this->actionDelay)
+        return;
+
+    this->action = 8;
+    this->actionDelay = -16;
+    this->direction = Random() & 0x1f;
+    sub_0804AA1C(this);
+}
+
+void sub_08020468(Entity* this) {
+    GetNextFrame(this);
+    if (--this->actionDelay == 0) {
+        if (this->frames.all & 0x80) {
+            this->action = 9;
+            this->field_0x20 = 0x18000;
+            this->animationState = 4;
+            InitializeAnimation(this, 4);
+        } else {
+            this->actionDelay = 1;
+        }
+    }
+
+    if (this->frames.all & 2) {
+        this->frames.all &= 0xfd;
+        this->direction = Random() & 0x1f;
+    }
+
+    if (this->frames.all & 1) {
+        sub_0800442E(this);
+    } else {
+        sub_080AEF88(this);
+    }
+}
+
+void sub_080204E0(Entity* this) {
+    GetNextFrame(this);
+    if (this->frames.all & 0x80) {
+        this->action = 1;
+        this->damageType = 0x70;
+        this->field_0x82.HALF.LO = 1;
+        this->field_0x80.HALF.HI = 1;
+        this->animationState = 0;
+        InitializeAnimation(this, 0);
+    } else {
+        if (this->frames.all & 1) {
+            sub_0800442E(this);
+        } else {
+            sub_08003FC4(this, 0x1c00);
+            sub_080AEF88(this);
+        }
+    }
+}
+
+void sub_0802053C(Entity* this) {
+    this->action = 1;
+    this->actionDelay = -16;
+    this->field_0xf = 40;
+    this->spriteSettings.b.draw = 1;
+    this->spriteRendering.b3 = 1;
+    this->spriteOrientation.flipY = 1;
+    this->spriteSettings.b.shadow = 0;
+    this->nonPlanarMovement = 0x20;
+    this->direction = (Random() & 0x10) + 8;
+    InitializeAnimation(this, 3);
+}
+
+void sub_08020590(Entity* this) {
+    GetNextFrame(this);
+    if (--this->actionDelay == '\0') {
+        DeleteEntity(this);
+    } else {
+        if (this->actionDelay < 60)
+#if NON_MATCHING
+            this->spriteSettings.b.draw ^= 1;
+#else
+            asm("ldrb r2, [r4, #0x18]\n\
+                lsl r1, r2, #0x1e\n\
+                lsr r1, r1, #0x1e\n\
+                mov r0, #1\n\
+                eor r1, r0\n\
+                sub r0, #5\n\
+                and r0, r2\n\
+                orr r0, r1\n\
+                strb r0, [r4, #0x18]");
+#endif
+
+        this->height.WORD -= 0xc000;
+        sub_0806F69C(this);
+        if (--this->field_0xf == 0) {
+            this->field_0xf = 40;
+            this->direction = (Random() & 0x10) + 8;
+        }
+    }
+}
+
+void sub_080205F8(Entity* this) {
+    this->action = 4;
+    this->actionDelay = 60;
+}
+
+void sub_08020604(Entity *this){
+    if (!sub_08049FA0(this) && (Random() & 3)) {
+        this->direction = sub_08049EE4(this);
+    } else {
+        this->direction += this->field_0x80.HALF.LO;
+        this->direction &= 0x1f;
+    }
+}
+
+
+
+// clang-format off
+void (*const gUnk_080CA570[])(Entity*) = {
+    sub_0801FF9C,
+    sub_0801FFDC,
+    sub_08001324,
+    sub_0804A7D4,
+    sub_08001242,
+    sub_08020088,
+};
+
+void (*const gUnk_080CA588[])(Entity*) = {
+    sub_0802053C,
+    sub_08020590,
+};
+
+void (*const gUnk_080CA590[])(Entity*) = {
+    sub_08020130,
+    sub_08020180,
+    sub_08020220,
+    sub_08020294,
+    sub_08020308,
+    sub_08020350,
+    sub_080203C0,
+    sub_0802041C,
+    sub_08020468,
+    sub_080204E0,
+};
+
+const s8 gUnk_080CA5B8[] = {
+    -5,
+    -6,
+    -7,
+    -6,
+};
+
+void (*const gUnk_080CA5BC[])(Entity*) = {
+    sub_080200B4,
+    sub_080200E4,
+    sub_080200EC,
+    sub_080200F4,
+    nullsub_5,
+    sub_08020104,
+};
+// clang-format on
+