diff --git a/.gitignore b/.gitignore
index ea8bae925..f60aa9ad3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,4 +31,5 @@ utilities/get_icons_from_inkipedia/spl3/*
 utilities/convert_webp_to_png/out/*
 utilities/convert_webp_to_png/source/*
 utilities/translate_pokemon_names/source/*
-*.bak
\ No newline at end of file
+*.bak
+utilities/mass_update/*.json
\ No newline at end of file
diff --git a/games/bh/base_files/config.json b/games/bh/base_files/config.json
index 0595b7492..d1fa603c5 100644
--- a/games/bh/base_files/config.json
+++ b/games/bh/base_files/config.json
@@ -100,9 +100,6 @@
     "Hattori": {
       "codename": "Hattori"
     },
-    "Heatwave": {
-      "codename": "Heatwave"
-    },
     "Hellboy": {
       "codename": "Hellboy"
     },
@@ -318,6 +315,60 @@
     },
     "Po": {
       "codename": "Po"
+    },
+    "Red Rapton": {
+      "codename": "RedRaptor"
+    },
+    "Loki": {
+      "codename": "Loki"
+    },
+    "King Knight": {
+      "codename": "KingKnight"
+    },
+    "The Rock": {
+      "codename": "TheRock"
+    },
+    "Roman Reigns": {
+      "codename": "RomanReigns"
+    },
+    "Macho Man": {
+      "codename": "MachoMan"
+    },
+    "The Undertaker": {
+      "codename": "Undertaker"
+    },
+    "Stevonnie": {
+      "codename": "Stevonnie"
+    },
+    "Garnet": {
+      "codename": "Garnet"
+    },
+    "Heatblast": {
+      "codename": "Heatblast"
+    },
+    "Chun-Li": {
+      "codename": "ChunLi"
+    },
+    "Akuma": {
+      "codename": "Akuma"
+    },
+    "Dhalsim": {
+      "codename": "Dhalsim"
+    },
+    "The Master Chief": {
+      "codename": "MasterChief"
+    },
+    "The Arbiter": {
+      "codename": "Arbiter"
+    },
+    "Devil Jin": {
+      "codename": "DevilJin"
+    },
+    "Nina Williams": {
+      "codename": "NinaWilliams"
+    },
+    "Yoshimitsu": {
+      "codename": "Yoshimitsu"
     }
   },
   "credits": "",
@@ -350,5 +401,5 @@
       "codename": "Fangwild2"
     }
   },
-  "version": "0.2"
+  "version": "0.3"
 }
\ No newline at end of file
diff --git a/games/bh/full/config.json b/games/bh/full/config.json
index 5c40172d2..2112fbced 100644
--- a/games/bh/full/config.json
+++ b/games/bh/full/config.json
@@ -7,7 +7,7 @@
     "full"
   ],
   "credits": "@Sand_Wic for extracting the assets from the game",
-  "version": "0.2",
+  "version": "0.3",
   "eyesights": {
     "Aang": {
       "0": {
@@ -211,12 +211,6 @@
         "y": 971
       }
     },
-    "Heatwave": {
-      "0": {
-        "x": 989,
-        "y": 797
-      }
-    },
     "Hellboy": {
       "0": {
         "x": 1238,
@@ -607,7 +601,7 @@
     },
     "Zariel": {
       "0": {
-        "x": 1333,
+        "x": 1146,
         "y": 695
       }
     },
@@ -652,6 +646,114 @@
         "x": 803,
         "y": 710
       }
+    },
+    "RedRaptor": {
+      "0": {
+        "x": 1199,
+        "y": 770
+      }
+    },
+    "Loki": {
+      "0": {
+        "x": 1179,
+        "y": 946
+      }
+    },
+    "KingKnight": {
+      "0": {
+        "x": 842,
+        "y": 743
+      }
+    },
+    "TheRock": {
+      "0": {
+        "x": 902,
+        "y": 722
+      }
+    },
+    "RomanReigns": {
+      "0": {
+        "x": 734,
+        "y": 761
+      }
+    },
+    "MachoMan": {
+      "0": {
+        "x": 1061,
+        "y": 608
+      }
+    },
+    "Undertaker": {
+      "0": {
+        "x": 962,
+        "y": 683
+      }
+    },
+    "Stevonnie": {
+      "0": {
+        "x": 908,
+        "y": 818
+      }
+    },
+    "Garnet": {
+      "0": {
+        "x": 923,
+        "y": 710
+      }
+    },
+    "Heatblast": {
+      "0": {
+        "x": 860,
+        "y": 875
+      }
+    },
+    "ChunLi": {
+      "0": {
+        "x": 1019,
+        "y": 824
+      }
+    },
+    "Akuma": {
+      "0": {
+        "x": 1037,
+        "y": 995
+      }
+    },
+    "Dhalsim": {
+      "0": {
+        "x": 947,
+        "y": 734
+      }
+    },
+    "MasterChief": {
+      "0": {
+        "x": 908,
+        "y": 728
+      }
+    },
+    "Arbiter": {
+      "0": {
+        "x": 1085,
+        "y": 833
+      }
+    },
+    "DevilJin": {
+      "0": {
+        "x": 1289,
+        "y": 848
+      }
+    },
+    "NinaWilliams": {
+      "0": {
+        "x": 992,
+        "y": 686
+      }
+    },
+    "Yoshimitsu": {
+      "0": {
+        "x": 1034,
+        "y": 884
+      }
     }
   },
   "uncropped_edge": [
diff --git a/games/bh/full/file_Akuma_0.png b/games/bh/full/file_Akuma_0.png
new file mode 100644
index 000000000..71b664c1c
Binary files /dev/null and b/games/bh/full/file_Akuma_0.png differ
diff --git a/games/bh/full/file_Arbiter_0.png b/games/bh/full/file_Arbiter_0.png
new file mode 100644
index 000000000..3e20b5af1
Binary files /dev/null and b/games/bh/full/file_Arbiter_0.png differ
diff --git a/games/bh/full/file_ChunLi_0.png b/games/bh/full/file_ChunLi_0.png
new file mode 100644
index 000000000..222fe72e5
Binary files /dev/null and b/games/bh/full/file_ChunLi_0.png differ
diff --git a/games/bh/full/file_DevilJin_0.png b/games/bh/full/file_DevilJin_0.png
new file mode 100644
index 000000000..87c5fb3b6
Binary files /dev/null and b/games/bh/full/file_DevilJin_0.png differ
diff --git a/games/bh/full/file_Dhalsim_0.png b/games/bh/full/file_Dhalsim_0.png
new file mode 100644
index 000000000..e82189eec
Binary files /dev/null and b/games/bh/full/file_Dhalsim_0.png differ
diff --git a/games/bh/full/file_Garnet_0.png b/games/bh/full/file_Garnet_0.png
new file mode 100644
index 000000000..e79ab281b
Binary files /dev/null and b/games/bh/full/file_Garnet_0.png differ
diff --git a/games/bh/full/file_Heatblast_0.png b/games/bh/full/file_Heatblast_0.png
new file mode 100644
index 000000000..707a68903
Binary files /dev/null and b/games/bh/full/file_Heatblast_0.png differ
diff --git a/games/bh/full/file_Heatwave_0.png b/games/bh/full/file_Heatwave_0.png
deleted file mode 100644
index 7ac6e340b..000000000
Binary files a/games/bh/full/file_Heatwave_0.png and /dev/null differ
diff --git a/games/bh/full/file_KingKnight_0.png b/games/bh/full/file_KingKnight_0.png
new file mode 100644
index 000000000..5cfc52ddc
Binary files /dev/null and b/games/bh/full/file_KingKnight_0.png differ
diff --git a/games/bh/full/file_Loki_0.png b/games/bh/full/file_Loki_0.png
new file mode 100644
index 000000000..6e0f0c1da
Binary files /dev/null and b/games/bh/full/file_Loki_0.png differ
diff --git a/games/bh/full/file_MachoMan_0.png b/games/bh/full/file_MachoMan_0.png
new file mode 100644
index 000000000..b87b0d8af
Binary files /dev/null and b/games/bh/full/file_MachoMan_0.png differ
diff --git a/games/bh/full/file_MasterChief_0.png b/games/bh/full/file_MasterChief_0.png
new file mode 100644
index 000000000..6da6e84bb
Binary files /dev/null and b/games/bh/full/file_MasterChief_0.png differ
diff --git a/games/bh/full/file_NinaWilliams_0.png b/games/bh/full/file_NinaWilliams_0.png
new file mode 100644
index 000000000..ae2620954
Binary files /dev/null and b/games/bh/full/file_NinaWilliams_0.png differ
diff --git a/games/bh/full/file_RedRaptor_0.png b/games/bh/full/file_RedRaptor_0.png
new file mode 100644
index 000000000..cc5860ee2
Binary files /dev/null and b/games/bh/full/file_RedRaptor_0.png differ
diff --git a/games/bh/full/file_RomanReigns_0.png b/games/bh/full/file_RomanReigns_0.png
new file mode 100644
index 000000000..91b088409
Binary files /dev/null and b/games/bh/full/file_RomanReigns_0.png differ
diff --git a/games/bh/full/file_Stevonnie_0.png b/games/bh/full/file_Stevonnie_0.png
new file mode 100644
index 000000000..9c2acfd4a
Binary files /dev/null and b/games/bh/full/file_Stevonnie_0.png differ
diff --git a/games/bh/full/file_TheRock_0.png b/games/bh/full/file_TheRock_0.png
new file mode 100644
index 000000000..2d8d559ff
Binary files /dev/null and b/games/bh/full/file_TheRock_0.png differ
diff --git a/games/bh/full/file_Undertaker_0.png b/games/bh/full/file_Undertaker_0.png
new file mode 100644
index 000000000..f32e35394
Binary files /dev/null and b/games/bh/full/file_Undertaker_0.png differ
diff --git a/games/bh/full/file_Yoshimitsu_0.png b/games/bh/full/file_Yoshimitsu_0.png
new file mode 100644
index 000000000..1055caacf
Binary files /dev/null and b/games/bh/full/file_Yoshimitsu_0.png differ
diff --git a/utilities/mass_update/mass_generate_new_files.py b/utilities/mass_update/mass_generate_new_files.py
new file mode 100644
index 000000000..c05c5f3bd
--- /dev/null
+++ b/utilities/mass_update/mass_generate_new_files.py
@@ -0,0 +1,36 @@
+import json
+import os
+
+game_codename = "bh"
+
+config_path = f"../../games/{game_codename}/base_files/config.json"
+asset_pack = "full"
+asset_config_path = f"../../games/{game_codename}/{asset_pack}/config.json"
+
+with open(config_path, "rt", encoding="utf-8") as config_file:
+    config = json.loads(config_file.read())
+
+with open(asset_config_path, "rt", encoding="utf-8") as asset_config_file:
+    asset_config = json.loads(asset_config_file.read())
+
+characters = config.get("character_to_codename")
+
+eyesights_dict = {}
+new_file_list = []
+
+for character_name in characters.keys():
+    codename = characters[character_name].get("codename")
+    prefix = asset_config.get("prefix")
+    postfix = asset_config.get("postfix")
+    file_path = f"../../games/{game_codename}/{asset_pack}/{prefix}{codename}{postfix}0.png"
+    if not os.path.exists(file_path):
+        new_file_list.append(f"{file_path}")
+    if codename not in asset_config.get("eyesights").keys():
+        eyesights_dict[codename] = {0: {"x": 0, "y": 0}}
+
+with open("eyesights.json", "wt", encoding="utf-8") as eyesights_file:
+    eyesights_file.write(json.dumps({"eyesights": eyesights_dict}, indent=2))
+
+for file_path in new_file_list:
+    with open(file_path, "wb") as new_file:
+        new_file.write(bytearray())