[Sutibaru]

That reminds me. There are hackers that have the ability to swap the character's movesets. It also results in some change of proportions. If you have seen Pikaman already, you know what I am talking about (Pikachu + Ganon's moveset).

So yeah, something like Peach + DK's moveset will result in her stance and moves to be like DK or it will actually change her form a little (Make her arms huge).