diff --git a/data/overlays/actors/z_en_geldb.reloc.s b/data/overlays/actors/z_en_geldb.reloc.s
deleted file mode 100644
index aabd82e5a9..0000000000
--- a/data/overlays/actors/z_en_geldb.reloc.s
+++ /dev/null
@@ -1,13 +0,0 @@
-.include "macro.inc"
-
- # assembler directives
- .set noat      # allow manual use of $at
- .set noreorder # don't insert nops after branches
- .set gp=64     # allow use of 64-bit general purpose registers
-
-.section .rodata
-
-.balign 16
-
-glabel D_80A3A2E0
-    .incbin "baserom/ovl_En_GeldB", 0x4FD0, 0x00000470
diff --git a/spec b/spec
index 95b3b18a2c..f9a185c7d7 100644
--- a/spec
+++ b/spec
@@ -2345,11 +2345,7 @@ endseg
 beginseg
     name "ovl_En_GeldB"
     include "build/src/overlays/actors/ovl_En_GeldB/z_en_geldb.o"
-    #ifdef NON_MATCHING
-        include "build/src/overlays/actors/ovl_En_GeldB/ovl_En_GeldB_reloc.o"
-    #else
-        include "build/data/overlays/actors/z_en_geldb.reloc.o"
-    #endif
+    include "build/src/overlays/actors/ovl_En_GeldB/ovl_En_GeldB_reloc.o"
 endseg
 
 beginseg
diff --git a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
index 06a7117841..f027aa244f 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
@@ -56,16 +56,17 @@ static InitChainEntry sInitChain[] = {
     ICHAIN_F32(uncullZoneDownward, 1000, ICHAIN_STOP),
 };
 
-f32 D_80898794[] = { 0.13f, 0.1f, 0.1f };
+static f32 D_80898794[] = { 0.13f, 0.1f, 0.1f };
 
-Vec3f D_808987A0[] = { 0.0f, 14.0f, 0.0f };
+static Vec3f D_808987A0[] = { 0.0f, 14.0f, 0.0f };
 
-Vec3f D_808987AC[] = { 0.0f, 8.0f, 0.0f };
+static Vec3f D_808987AC[] = { 0.0f, 8.0f, 0.0f };
 
 extern Gfx D_06000880[];
 
 void BgJyaHaheniron_ColliderInit(BgJyaHaheniron* this, GlobalContext* globalCtx) {
     s32 pad;
+
     Collider_InitJntSph(globalCtx, &this->collider);
     Collider_SetJntSph(globalCtx, &this->collider, &this->actor, &D_80898764, this->colliderItems);
 }
@@ -104,23 +105,28 @@ void BgJyaHaheniron_SpawnFragments(GlobalContext* globalCtx, Vec3f* vec1, Vec3f*
 }
 
 void BgJyaHaheniron_Init(Actor* thisx, GlobalContext* globalCtx) {
+    s32 pad;
     BgJyaHaheniron* this = THIS;
-    Actor_ProcessInitChain(thisx, sInitChain);
+
+    Actor_ProcessInitChain(&this->actor, sInitChain);
     Actor_SetScale(&this->actor, D_80898794[this->actor.params]);
-    if (thisx->params == 0) {
+    if (this->actor.params == 0) {
         BgJyaHaheniron_ColliderInit(this, globalCtx);
-        thisx->shape.rot.z = (Rand_ZeroOne() * 65535.0f);
+        this->actor.shape.rot.z = (Rand_ZeroOne() * 65535.0f);
         BgJyaHaheniron_SetupChairCrumble(this);
-    } else if (thisx->params == 1) {
+    } else if (this->actor.params == 1) {
         BgJyaHaheniron_SetupPillarCrumble(this);
-    } else if (thisx->params == 2) {
+    } else if (this->actor.params == 2) {
         BgJyaHaheniron_SetupRubbleCollide(this);
     }
 }
 
 void BgJyaHaheniron_Destroy(Actor* thisx, GlobalContext* globalCtx) {
-    if (thisx->params == 0) {
-        Collider_DestroyJntSph(globalCtx, &THIS->collider);
+    s32 pad;
+    BgJyaHaheniron* this = THIS;
+
+    if (this->actor.params == 0) {
+        Collider_DestroyJntSph(globalCtx, &this->collider);
     }
 }
 
@@ -133,14 +139,14 @@ void BgJyaHaheniron_ChairCrumble(BgJyaHaheniron* this, GlobalContext* globalCtx)
 
     Actor_MoveForward(&this->actor);
     func_8002E4B4(globalCtx, &this->actor, 5.0f, 8.0f, 0.0f, 0x85);
-    if ((this->actor.bgCheckFlags & 9) ||
-        ((this->collider.base.atFlags & 2) && (this->collider.base.at) && (this->collider.base.at->type == 2))) {
+    if ((this->actor.bgCheckFlags & 9) || ((this->collider.base.atFlags & 2) && (this->collider.base.at != NULL) &&
+                                           (this->collider.base.at->type == ACTORTYPE_PLAYER))) {
         vec.x = -Rand_ZeroOne() * this->actor.velocity.x;
         vec.y = -Rand_ZeroOne() * this->actor.velocity.y;
         vec.z = -Rand_ZeroOne() * this->actor.velocity.z;
         BgJyaHaheniron_SpawnFragments(globalCtx, &this->actor.posRot, &vec);
         Actor_Kill(&this->actor);
-    } else if (this->timer >= 61) {
+    } else if (this->timer > 60) {
         Actor_Kill(&this->actor);
     } else {
         CollisionCheck_SetAT(globalCtx, &globalCtx->colChkCtx, &this->collider);
@@ -177,17 +183,20 @@ void BgJyaHaheniron_RubbleCollide(BgJyaHaheniron* this, GlobalContext* globalCtx
 }
 
 void BgJyaHaheniron_Update(Actor* thisx, GlobalContext* globalCtx) {
+    s32 pad;
     BgJyaHaheniron* this = THIS;
+
     this->timer++;
     this->actionFunc(this, globalCtx);
 }
 
 void BgJyaHaheniron_Draw(Actor* thisx, GlobalContext* globalCtx) {
     static Gfx* dLists[] = { 0x06000880, 0x06000AE0, 0x06000600 };
+    s32 pad;
     BgJyaHaheniron* this = THIS;
 
-    if (thisx->params == 0) {
+    if (this->actor.params == 0) {
         func_800628A4(0, &this->collider);
     }
-    Gfx_DrawDListOpa(globalCtx, dLists[thisx->params]);
+    Gfx_DrawDListOpa(globalCtx, dLists[this->actor.params]);
 }
diff --git a/tools/xmlcreate.py b/tools/xmlcreate.py
new file mode 100644
index 0000000000..a23c9ac57e
--- /dev/null
+++ b/tools/xmlcreate.py
@@ -0,0 +1,213 @@
+#!/usr/bin/python3
+import os
+import argparse
+
+offsets = set()
+replacements = {}
+global_name = ''
+
+name_fmt = 'g{0}{1}_{2}'
+spec_fmt = '    include "build/assets/objects/{0}/{0}.o"\n    number 6\n'
+
+dlist_xml = '<DList Name="{0}" Offset="0x{1}"/>'
+collision_xml = '<Collision Name="{0}" Offset="0x{1}"/>'
+animation_xml = '<Animation Name="{0}" Offset="0x{1}"/>'
+skeleton_xml = '<Skeleton Name="{0}" Type="{2}" LimbType="{3}" Offset="0x{1}"/>'
+unknown_xml = '<!-- <{2} Name="{0}" Offset="0x{1}"/> -->'
+
+def set_globals(new_name):
+    global offsets
+    global global_name
+    global replacements
+
+    offsets = set()
+    replacements = {}
+    global_name = new_name
+    return 0
+
+
+def dlist_to_xml(var_name,offset):
+
+    return dlist_xml.format(var_name,offset.lstrip('0'))
+
+def collision_to_xml(var_name,offset):
+
+    return collision_xml.format(var_name,offset.lstrip('0'))
+
+def animation_to_xml(var_name,offset):
+
+    return animation_xml.format(var_name,offset.lstrip('0'))
+
+def skeleton_to_xml(var_name,offset, type):
+    skel_type = "Flex" if "Flex" in type else "Standard"
+    limb_type = "Standard"
+
+    return skeleton_xml.format(var_name, offset.lstrip('0'), skel_type, limb_type)
+
+def unknown_to_xml(var_name,offset, type):
+
+    return unknown_xml.format(var_name,offset.lstrip('0'),type)
+
+def make_xml_line(offset, type):
+    if 'Gfx' in type:
+        var_name = name_fmt.format(global_name,'DL',offset)
+        xml_line = dlist_to_xml(var_name, offset)
+    elif 'Col' in type:
+        var_name = name_fmt.format(global_name,'Col',offset)
+        xml_line = collision_to_xml(var_name, offset)
+    elif 'Animation' in type:
+        var_name = name_fmt.format(global_name,'Anim',offset)
+        xml_line = animation_to_xml(var_name, offset)
+    elif 'Skeleton' in type:
+        var_name = name_fmt.format(global_name,'Skel',offset)
+        xml_line = skeleton_to_xml(var_name, offset, type)
+    else:
+        var_name = name_fmt.format(global_name,'Unknown',offset)
+        xml_line = unknown_to_xml(var_name, offset, type)
+        print('Unknown type at offset', offset)
+    replacements['06'+offset] = var_name
+    return xml_line
+
+def extern_to_xml(line):
+    global offsets
+
+    type = line.split()[1]
+    sym = line.split()[2]
+    offset = sym[4:10]
+    if(offset in offsets):
+        return ''
+    else:
+        offsets.add(offset)
+
+    xml_line = ' ' * 8
+    xml_line += make_xml_line(offset, type)
+    # make_replace(offset, type)
+
+    return xml_line + '\n'
+
+def find_type(srcdata, i):
+    j = i
+    while(j >= 0 and ' = {' not in srcdata[j]):
+        j -= 1
+    if(j < 0):
+        return 'UNKNOWN'
+    else:
+        return srcdata[j].split(' = {')[0].split()[-2]
+
+def other_to_xml(srcdata, i):
+    xml_data = ''
+    line = srcdata[i]
+
+    index = line.find('0x060')
+    while(index < len(line) and '0x060' in line[index:]):
+        offset = line[index+4:index+10]
+        type = find_type(srcdata, i)
+        if(offset not in offsets):
+            offsets.add(offset)
+            xml_data += ' ' * 8 + make_xml_line(offset, type) + '\n'
+            # make_replace(offset, type)
+        index += line[index+10:].find('0x060') + 10
+    return xml_data
+
+def find_object(src):
+    with open(src,'r',encoding='utf-8') as srcfile:
+        srcdata = srcfile.readlines()
+    for i, line in enumerate(srcdata):
+        if 'OBJECT_' in line and '    FLAGS,' in srcdata[i-1]:
+            object = line.strip().strip(',')
+            return object.lower()
+
+    print('Object not found in', src)
+    object = ''
+    return object
+
+def create_xml(src, name):
+    set_globals(name)
+    with open(src,'r',encoding='utf-8') as srcfile:
+        srcdata = srcfile.readlines()
+    object = find_object(src)
+    xml = '<Root>\n    <File Name="' + object + '" Segment="6">\n'
+    symbols = {}
+    for i, line in enumerate(srcdata):
+        if '0x060' in line or 'D_060' in line:
+            if 'extern' in line:
+                xml += extern_to_xml(line)
+            elif '0x060' in line:
+                xml += other_to_xml(srcdata, i)
+    xml += '    </File>\n</Root>\n'
+    return xml
+
+def add_header(src):
+    object = find_object(src)
+    if(object == ''):
+        return 0
+    with open(src,'r', encoding='utf-8') as srcfile:
+        srcdata = srcfile.readlines()
+    for i, line in enumerate(srcdata):
+        if('#include' in line):
+            break
+    srcdata = srcdata[0:i+1] + ['#include "objects/' + object + '/' + object + '.h"\n'] + srcdata[i+1:]
+    with open(src,'w',encoding='utf-8', newline = '\n') as outfile:
+        outfile.writelines(srcdata)
+    return 1
+
+def replace_src(src):
+    global replacements
+    global global_name
+
+    add_header(src)
+    with open(src,'r', encoding='utf-8') as srcfile:
+        srcdata = srcfile.read()
+    for key in list(replacements.keys()):
+        srcdata = srcdata.replace(key, replacements.get(key))
+        srcdata = srcdata.replace('D_g' + global_name, 'g' + global_name)
+        if('Gfx' in replacements.get(key)):
+            srcdata = srcdata.replace('0xg' + global_name, 'g' + global_name)
+        else:
+            srcdata = srcdata.replace('0xg' + global_name, '&g' + global_name)
+    with open(src,'w',encoding='utf-8', newline = '\n') as outfile:
+        outfile.write(srcdata)
+    return 1
+
+def fix_spec(src, spec):
+    object = find_object(src)
+    fix = False
+    old = False
+    with open(spec, 'r') as specfile:
+        specdata = specfile.readlines()
+    for i, line in enumerate(specdata):
+        if ('"' + object + '"') in line:
+            if 'number' in specdata[i+3]:
+                old = True
+            else:
+                specdata[i+2] = spec_fmt.format(object)
+                fix = True
+            break
+    if old:
+        print('Already fixed', object, 'in', spec)
+        return 0
+    if not fix:
+        print('Could not find',object,'in', spec)
+        return -1
+    with open(spec, 'w', newline='\n') as outfile:
+        outfile.writelines(specdata)
+    return 1
+
+parser = argparse.ArgumentParser(description="Generate an xml object file from a source file")
+parser.add_argument('file', help="overlay file to generate xml from")
+parser.add_argument('name', help='name to use for xml variables')
+parser.add_argument('-r',action='store_true', help="replace variables in overlay with the new names")
+parser.add_argument('-s',metavar = 'spec', dest = 'spec', help="spec file to update", default=None)
+parser.add_argument('-o', metavar = 'outfile', dest = 'outfile', help = 'file to write xml to', default = None)
+
+if __name__ == "__main__":
+    args = parser.parse_args()
+    if args.outfile is None:
+        print(create_xml(args.file, args.name))
+    else:
+        with open(args.outfile, 'w', encoding='utf-8',newline='\n') as outfile:
+            outfile.write(create_xml(args.file, args.name))
+    if(args.r):
+        replace_src(args.file)
+    if(args.spec is not None):
+        fix_spec(args.file, args.spec)