# Character models

Original models by **Quaternius**, released under **CC0 1.0 Universal**.

- Men's collection: https://quaternius.com/packs/ultimatemodularcharacters.html
- Women's collection: https://quaternius.com/packs/ultimatemodularwomen.html
- License: https://creativecommons.org/publicdomain/zero/1.0/

Retrieved anonymously from the creator's linked public Google Drive on 13 September 2026:

| Local file | Original | Public source file ID |
| --- | --- | --- |
| casual-2-male.glb | Casual_2.gltf | 1Jn7kULNmrtqP8BUUL19h8MhbdOnwPFhv |
| casual-hoodie-male.glb | Casual_Hoodie.gltf | 1em1So1xwwQNfHJYMvzKcXkZllvtxpKP5 |
| suit-male.glb | Suit.gltf | 1NhXHnGU0zK9hBrT5FoZp8nTz_EmvTPg5 |
| casual-female.glb | Casual.gltf | 18b3WwlrwrFYWAM7BcnjWeIxKJyxAQiGh |

Source download format: https://drive.google.com/uc?export=download&id=FILE_ID

The unmodified creator license is included as LICENSE.txt. The Women distribution's license header says “Ultimate Modular Males,” while the operative CC0 license agrees with both collection pages.

Local adaptation: scripts/import-character-assets.py keeps civilian meshes and Idle, Idle_Neutral, Walk, Wave and Interact clips, removes the suit's unused pistol mesh and unrelated animation data, softens coincident skin and garment vertex normals without changing mesh topology or animation weights, then packs self-contained binary glTF. The manifest records original and output SHA-256 hashes. Runtime materials adapt the wardrobe/skin/hair palette and normalize adult height; animation is driven by game movement. No texture files, external runtime requests, accounts or paid assets are required.