Oh, hi! I was thinking of a character model with some rag shorts and maybe a worn shirt (if too many people complain about a six-pack, that is). If some simple walking animations could be added, (edit: I scrolled down a bit further, so I see now that you've added walking animations) I know how to use bones and weight paint. Texturing might be a little tough, but I have an idea for some slight bruises (to make it seem like the character has been battered), and a head of hair. As I've said, though, I'm not great at modeling a face, so I'd need help with that.