Our first subject for discussion is none other than Okami's own Amaterasu who is a wolf creature that is essentially a goddess of the sun. A play style that uses her canine quickness and primitive attacks, while combining that with special sun and fire themed magic attacks it could combine for well very well rounded fighter. Having previously been in Marvel vs. Capcom 3: Fate of Two and Ultimate Marvel vs. Capcom 3, she does have some fighting game experience behind her even if other options for a Capcom third party character selection seem more likely.
Then we also take a little look at Shantae who has appeared twice on Nintendo's handheld consoles in a plat forming series of her own. She is a half-genie with the ability of many magic spells that include a transformation to different forms (monkey, elephant, spider, and harpy). That in itself leaves a bit of mash up of a play style like combing Zelda with Pokemon Trainer if you will. A slightly obscure character but the more obscure a character is, the more fun they always turn out to be. To hear more of my opinions on these two potential Capcom representatives in the video below.