Ah, yeah part of the problem there is Walter's sadistic side would be a hard thing for the team to accept. Plus just being very physically gifted isn't something I would consider a good enough power that we now have two, technically three of in the RP already who are athletically gifted. For a vampire hunting group Walter works, but a guy like him isn't a good fit in a superhero group that shows mercy. So I'm going to say no to him.