Erotic&Heretic
Smash Master
Palutena is the most obvious, sure. (I'm more toward the Kirby scenario with two newcommer, and that's not desillusionnal (compared to some other characters of my top 10 ))Haha, no way I'm reading all that right now. I'd have to say barring Viridi and maybe a few others, pretty much every major Kid Icarus Uprising character has a ton of "moveset potential." Medusa included, although I'd favor Palutena's inclusion the most.
Oh, and of course, that link is mostly for the opening post.