I was planning on the Queen Peach stuff I've done to end up being a permanent transformation for Peach. I wanted it to end with her having to deal with her new, older body as well as the mannerisms that the spirit possessing the crown she wears at the end of the old comic I did left behind (I wanted to have Peach find a way to remove the curse from herself but the effects staying with her). I will say I'm too a fan of the effects of the transformations/expansions being permanent and not just a temporary thing.