Pokemon don't really have "base genders" on the show, I don't think! Maybe some like Latias but none of those are in the game.
In Monster Mind, the Pokemon can be whatever gender you want them to be.
...you're gonna wait for a breasts update... So you comment the developer saying adding breasts would be great for you, then after they reply and tell you how much work that would be you ASSUME an update is coming? Wow... do you assume all game developers exist to create exactly what you what in their game?