Just a reminder that providing specifics on, sharing links to, or naming websites where ROMs can be accessed is against the rules. If your post has any of this information it will be removed.
Welcome to PokéCommunity! Register now and join one of the best fan communities on the 'net to talk Pokémon and more! We are not affiliated with The Pokémon Company or Nintendo.
So I want to add a third type to this hack, but it keeps getting replaced with ???. I tried looking through the code and I couldn't find anything. Anyone have any ideas?
It's hard to say anything specific without looking at all the related code changes you made to implement the feature, but make sure you update all the functions that deal with setting up a Pokemon's type information; CopyPlayerPartyMonToBattleData, BattleIntroDrawTrainersOrMonsSprites, SetMonTypeIcons, etc, etc.