diff --git a/data/v2/build.py b/data/v2/build.py
index 07bab11ac..670e620ec 100644
--- a/data/v2/build.py
+++ b/data/v2/build.py
@@ -591,7 +591,7 @@ def csv_record_to_objects(info):
                 "legends-arceus",
                 "sword-shield",
             ],
-            "generation-ix": ["scarlet-violet"],
+            "generation-ix": ["champions", "scarlet-violet"],
         }
         sprites = {}
         for generation, games in game_map.items():
@@ -1345,6 +1345,12 @@ def csv_record_to_objects(info):
             },
             "versions": {
                 "generation-i": {
+                    "red-green-japan": {
+                        "front_default": try_image_names(poke_sprites + gen_i + "red-green-japan/", info, "png"),
+                        "front_gray": try_image_names(poke_sprites + gen_i + "red-green-japan/gray/", info, "png"),
+                        "back_default": try_image_names(poke_sprites + gen_i + "red-green-japan/back/", info, "png"),
+                        "back_gray": try_image_names(poke_sprites + gen_i + "red-green-japan/back/gray/", info, "png"),
+                    },
                     "red-blue": {
                         "front_default": try_image_names(poke_sprites + gen_i + "red-blue/", info, "png"),
                         "front_gray": try_image_names(poke_sprites + gen_i + "red-blue/gray/", info, "png"),
@@ -1353,11 +1359,19 @@ def csv_record_to_objects(info):
                         "front_transparent": try_image_names(
                             poke_sprites + gen_i + "red-blue/transparent/", info, "png"
                         ),
+                        "front_transparent_gray": try_image_names(
+                            poke_sprites + gen_i + "red-blue/transparent/gray/", info, "png"
+                        ),
                         "back_transparent": try_image_names(
                             poke_sprites + gen_i + "red-blue/transparent/back/",
                             info,
                             "png",
                         ),
+                        "back_transparent_gray": try_image_names(
+                            poke_sprites + gen_i + "red-blue/transparent/back/gray/",
+                            info,
+                            "png",
+                        ),
                     },
                     "yellow": {
                         "front_default": try_image_names(poke_sprites + gen_i + "yellow/", info, "png"),
@@ -1365,11 +1379,17 @@ def csv_record_to_objects(info):
                         "back_default": try_image_names(poke_sprites + gen_i + "yellow/back/", info, "png"),
                         "back_gray": try_image_names(poke_sprites + gen_i + "yellow/back/gray/", info, "png"),
                         "front_transparent": try_image_names(poke_sprites + gen_i + "yellow/transparent/", info, "png"),
+                        "front_transparent_gray": try_image_names(poke_sprites + gen_i + "yellow/transparent/gray/", info, "png"),
                         "back_transparent": try_image_names(
                             poke_sprites + gen_i + "yellow/transparent/back/",
                             info,
                             "png",
                         ),
+                        "back_transparent_gray": try_image_names(
+                            poke_sprites + gen_i + "yellow/transparent/back/gray/",
+                            info,
+                            "png",
+                        ),
                     },
                 },
                 "generation-ii": {
@@ -1726,7 +1746,10 @@ def csv_record_to_objects(info):
                             info,
                             "png",
                         ),
-                    }
+                    },
+                    "champions": {
+                        "front_default": try_image_names(poke_sprites + gen_ix + "champions/", info, "png"),
+                    },
                 },
             },
         }
@@ -1900,7 +1923,14 @@ def csv_record_to_objects(info):
                             info,
                             "png",
                         ),
-                    }
+                    },
+                    "champions": {
+                        "front_default": try_form_image_names(
+                            poke_sprites + "versions/generation-ix/champions/",
+                            info,
+                            "png",
+                        ),
+                    },
                 },
             },
         }