We have: Short fur/long fur Missing ear/both ears Missing leg/all legs Long tail/short tail Tons of different eye colors (~23) 22 patterns (3 tail variations) 9 colors Adding soon: White spotting Tortie patches Tortie patterns (on the patches, may be ~3 variations each for each patch type) Scars Skin color Unique characteristics? Accessories perhaps? It’s kinda a mix and match situation here where all the stuff is separate and can be put together according to the cats’ information, it just makes it simpler for both people making assets and the code cause it means people don’t have to search through tons of costumes.