diff --git a/asm/managerA.s b/asm/managerA.s
deleted file mode 100644
index badce571..00000000
--- a/asm/managerA.s
+++ /dev/null
@@ -1,235 +0,0 @@
-	.include "asm/macros.inc"
-
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_08058408
-sub_08058408: @ 0x08058408
-	push {r4, r5, r6, lr}
-	adds r4, r0, #0
-	ldr r6, _0805843C @ =gLinkState
-	ldr r5, [r6, #0x30]
-	movs r0, #8
-	ands r5, r0
-	cmp r5, #0
-	bne _08058488
-	ldrh r0, [r4, #0x20]
-	ldrh r1, [r4, #0x22]
-	ldrh r2, [r4, #0x24]
-	ldrh r3, [r4, #0x26]
-	bl CheckPlayerInRegion
-	cmp r0, #0
-	beq _08058488
-	ldrb r0, [r4, #0xa]
-	cmp r0, #1
-	beq _08058488
-	cmp r0, #1
-	ble _08058450
-	cmp r0, #2
-	beq _08058440
-	cmp r0, #3
-	beq _0805847C
-	b _08058450
-	.align 2, 0
-_0805843C: .4byte gLinkState
-_08058440:
-	adds r0, r4, #0
-	bl sub_080585DC
-	ldr r0, [r6, #0x30]
-	movs r1, #0x80
-	ands r0, r1
-	cmp r0, #0
-	beq _08058488
-_08058450:
-	adds r0, r4, #0
-	bl sub_080585DC
-	adds r0, r4, #0
-	bl sub_0805848C
-	cmp r0, #0
-	beq _08058488
-	movs r0, #3
-	bl sub_08078A90
-	bl sub_08078B48
-	bl sub_0805E544
-	movs r0, #0
-	movs r1, #3
-	strb r1, [r4, #0xc]
-	strb r0, [r4, #0xd]
-	movs r0, #0x1e
-	strb r0, [r4, #0xe]
-	b _08058488
-_0805847C:
-	movs r0, #4
-	strb r0, [r4, #0xc]
-	strb r5, [r4, #0xd]
-	ldrh r0, [r4, #0x36]
-	bl sub_080186C0
-_08058488:
-	pop {r4, r5, r6, pc}
-	.align 2, 0
-
-	thumb_func_start sub_0805848C
-sub_0805848C: @ 0x0805848C
-	push {lr}
-	ldr r0, _080584A4 @ =gLinkState
-	adds r0, #0xa8
-	ldrb r0, [r0]
-	subs r0, #5
-	cmp r0, #0x17
-	bhi _08058510
-	lsls r0, r0, #2
-	ldr r1, _080584A8 @ =_080584AC
-	adds r0, r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080584A4: .4byte gLinkState
-_080584A8: .4byte _080584AC
-_080584AC: @ jump table
-	.4byte _0805850C @ case 0
-	.4byte _08058510 @ case 1
-	.4byte _0805850C @ case 2
-	.4byte _0805850C @ case 3
-	.4byte _08058510 @ case 4
-	.4byte _0805850C @ case 5
-	.4byte _0805850C @ case 6
-	.4byte _0805850C @ case 7
-	.4byte _0805850C @ case 8
-	.4byte _0805850C @ case 9
-	.4byte _0805850C @ case 10
-	.4byte _0805850C @ case 11
-	.4byte _0805850C @ case 12
-	.4byte _0805850C @ case 13
-	.4byte _0805850C @ case 14
-	.4byte _0805850C @ case 15
-	.4byte _0805850C @ case 16
-	.4byte _0805850C @ case 17
-	.4byte _0805850C @ case 18
-	.4byte _0805850C @ case 19
-	.4byte _08058510 @ case 20
-	.4byte _08058510 @ case 21
-	.4byte _0805850C @ case 22
-	.4byte _0805850C @ case 23
-_0805850C:
-	movs r0, #0
-	b _08058512
-_08058510:
-	movs r0, #1
-_08058512:
-	pop {pc}
-
-	thumb_func_start sub_08058514
-sub_08058514: @ 0x08058514
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xd]
-	cmp r0, #1
-	beq _08058532
-	cmp r0, #1
-	bgt _08058528
-	cmp r0, #0
-	beq _08058570
-	b _080585A6
-_08058528:
-	cmp r0, #2
-	beq _08058570
-	cmp r0, #3
-	beq _08058584
-	b _080585A6
-_08058532:
-	ldr r2, _08058564 @ =gLinkState
-	ldr r0, [r2, #0x30]
-	ldr r1, _08058568 @ =0x00001235
-	ands r0, r1
-	cmp r0, #0
-	bne _080585A6
-	ldr r0, _0805856C @ =gLinkEntity
-	movs r1, #0x36
-	ldrsh r0, [r0, r1]
-	cmp r0, #0
-	bne _080585A6
-	strb r0, [r2, #2]
-	ldrh r0, [r4, #0x36]
-	adds r1, r4, #0
-	adds r1, #0x35
-	ldrb r1, [r1]
-	bl sub_08078AA8
-	ldrb r0, [r4, #0xd]
-	adds r0, #1
-	strb r0, [r4, #0xd]
-	movs r0, #0x1e
-	strb r0, [r4, #0xe]
-	b _080585A6
-	.align 2, 0
-_08058564: .4byte gLinkState
-_08058568: .4byte 0x00001235
-_0805856C: .4byte gLinkEntity
-_08058570:
-	ldrb r0, [r4, #0xe]
-	subs r0, #1
-	strb r0, [r4, #0xe]
-	lsls r0, r0, #0x18
-	cmp r0, #0
-	bne _080585A6
-	ldrb r0, [r4, #0xd]
-	adds r0, #1
-	strb r0, [r4, #0xd]
-	b _080585A6
-_08058584:
-	ldr r0, _080585A8 @ =gLinkEntity
-	ldrb r0, [r0, #0xc]
-	cmp r0, #1
-	beq _08058590
-	cmp r0, #9
-	bne _080585A6
-_08058590:
-	ldr r0, _080585AC @ =gLinkState
-	adds r0, #0x8b
-	movs r1, #1
-	strb r1, [r0]
-	bl UnfreezeTime
-	ldrh r0, [r4, #0x3c]
-	bl SetFlag
-	bl DeleteThisEntity
-_080585A6:
-	pop {r4, pc}
-	.align 2, 0
-_080585A8: .4byte gLinkEntity
-_080585AC: .4byte gLinkState
-
-	thumb_func_start sub_080585B0
-sub_080585B0: @ 0x080585B0
-	push {r4, lr}
-	adds r4, r0, #0
-	ldr r0, _080585D8 @ =gArea
-	adds r0, #0x28
-	ldrb r0, [r0]
-	cmp r0, #0xff
-	beq _080585C2
-	bl DeleteThisEntity
-_080585C2:
-	ldrh r0, [r4, #0x3c]
-	bl CheckFlags
-	cmp r0, #0
-	beq _080585D4
-	bl sub_0801855C
-	bl DeleteThisEntity
-_080585D4:
-	pop {r4, pc}
-	.align 2, 0
-_080585D8: .4byte gArea
-
-	thumb_func_start sub_080585DC
-sub_080585DC: @ 0x080585DC
-	push {lr}
-	ldrh r0, [r0, #0x3c]
-	bl CheckFlags
-	cmp r0, #0
-	beq _080585EC
-	bl DeleteThisEntity
-_080585EC:
-	pop {pc}
-	.align 2, 0
diff --git a/include/manager.h b/include/manager.h
index f640e419..dfb5f1ff 100644
--- a/include/manager.h
+++ b/include/manager.h
@@ -4,14 +4,20 @@
 #include "global.h"
 
 typedef struct {
-    u8 unk_00[0x0c];
+    u8 unk_00[0x0a];
+    u8 unk_0a;
+    u8 unk_0b;
     u8 unk_0c;
-    u8 unk_0d[0x13];
+    u8 unk_0d;
+    u8 unk_0e;
+    u8 unk_0f[0x11];
     u16 unk_20;
     u16 unk_22;
     u16 unk_24;
     u16 unk_26;
-    u8 unk_28[0x10];
+    u8 unk_28[0x0D];
+    u8 unk_35;
+    u16 unk_36;
     u8 unk_38;
     u8 unk_39;
     u8 unk_3a;
diff --git a/linker.ld b/linker.ld
index 2a2dee1b..73f3db54 100644
--- a/linker.ld
+++ b/linker.ld
@@ -477,7 +477,6 @@ SECTIONS {
 		asm/manager8.o(.text);
 		asm/manager9.o(.text);
 		src/manager/managerA.o(.text);
-		asm/managerA.o(.text);
 		asm/managerB.o(.text);
 		asm/managerC.o(.text);
 		asm/managerD.o(.text);
diff --git a/src/manager/managerA.c b/src/manager/managerA.c
index 35729c55..5eb869e5 100644
--- a/src/manager/managerA.c
+++ b/src/manager/managerA.c
@@ -1,15 +1,19 @@
 #include "global.h"
 #include "entity.h"
+#include "link.h"
+#include "manager.h"
+#include "flags.h"
+#include "area.h"
 
-extern void (*gUnk_081081F4[])(Entity*);
 
-void sub_08058380(Entity* this) {
-    gUnk_081081F4[this->action](this);
+extern void (*gUnk_081081F4[])(Manager*);
+
+void sub_08058380(Manager* this) {
+    gUnk_081081F4[this->unk_0c](this);
 }
 
 
-extern u32 CheckFlags(u32);
-extern void DeleteThisEntity();
+
 extern void sub_0805E3A0(Manager*, u32);
 
 void sub_08058398(Manager* this) {
@@ -29,7 +33,8 @@ void sub_08058398(Manager* this) {
     }
 }
 
-extern void sub_08058408(Manager* this);
+
+void sub_08058408(Manager*);
 
 void sub_080583EC(Manager* this) {
     if (CheckFlags(this->unk_3e) != 0) {
@@ -37,3 +42,127 @@ void sub_080583EC(Manager* this) {
         sub_08058408(this);
     }
 }
+
+extern u32 CheckPlayerInRegion(u32, u32, u32, u32);
+extern void sub_0805E544(void);
+extern void sub_08078A90(u32);
+extern void sub_08078AA8(u32, u32);
+extern void sub_080186C0(u16);
+extern void sub_08078B48(void);
+
+u32 sub_0805848C(Manager*);
+void sub_080585DC(Manager*);
+
+void sub_08058408(Manager* this){
+    u32 tmp2;
+    tmp2 = (gLinkState.flags.all & 0x08);
+    if (tmp2 != 0) return;
+    if (!CheckPlayerInRegion(this->unk_20, this->unk_22, this->unk_24, this->unk_26)) return;
+    switch (this->unk_0a) {
+        case 1:
+            return;
+        case 2:
+            sub_080585DC(this);
+            if ((gLinkState.flags.all & 0x80) == 0) return;
+        case 0:
+        default:
+            sub_080585DC(this);
+            if (sub_0805848C(this) == 0) return;
+            sub_08078A90(3);
+            sub_08078B48();
+            sub_0805E544();
+            this->unk_0c = 3;
+            this->unk_0d = 0;
+            this->unk_0e = 0x1e;
+            return;
+        case 3:
+            this->unk_0c = 4;
+            this->unk_0d = tmp2;
+            sub_080186C0(this->unk_36);
+            return;
+    }
+}
+
+
+u32 sub_0805848C(Manager* this) {
+    switch (gLinkState.field_0xa8[0]-5) {
+        case 0:
+        case 2:
+        case 3:
+        case 5:
+        case 6:
+        case 7:
+        case 8:
+        case 9:
+        case 10:
+        case 11:
+        case 12:
+        case 13:
+        case 14:
+        case 15:
+        case 16:
+        case 17:
+        case 18:
+        case 19:
+        case 22:
+        case 23:
+            return 0;
+        case 1:
+        case 4:
+        case 20:
+        case 21:
+        default:
+            return 1;
+    }
+}
+
+
+extern void UnfreezeTime(void);
+
+void sub_08058514(Manager* this) {
+    switch (this->unk_0d) {
+        case 1:
+            if ((gLinkState.flags.all & 0x1235) != 0)
+                return;
+            if (gLinkEntity.height.HALF.HI != 0)
+                return;
+            gLinkState.jumpStatus = 0;
+            sub_08078AA8(this->unk_36, this->unk_35);
+            this->unk_0d++;
+            this->unk_0e = 0x1E;
+            return;
+        case 0:
+        case 2:
+            if (((--this->unk_0e)<<0x18) == 0) {
+                this->unk_0d++;
+            }
+            return;
+        case 3:
+            if (gLinkEntity.action != 1 && gLinkEntity.action != 9) return;
+            gLinkState.field_0x8b = 1;
+            UnfreezeTime();
+            SetFlag(this->unk_3c);
+            DeleteThisEntity();
+            return;
+        default:
+            return;
+    }
+}
+
+
+extern void sub_0801855C(void);
+
+void sub_080585B0(Manager* this) {
+    if (gArea.filler4[0] != 0xFF) {
+        DeleteThisEntity();
+    }
+    if (CheckFlags(this->unk_3c)) {
+        sub_0801855C();
+        DeleteThisEntity();
+    }
+}
+void sub_080585DC(Manager* this) {
+    if (CheckFlags(this->unk_3c)) {
+        DeleteThisEntity();
+    }
+}