lol, forget about videl, what about krillin, tien, yamcha, there are alot of humans who can fly in DBZ, but honestly, who the hell wants to play as mr.Satan, he is just an annoying man with a siff afro, and he gets credit for beating cell, death to mr.Satan.
but apart from that he would be a useless ESF character, no beams, no ki, useless bum....