Walker has been busy saving the world from the forces of evil. In any given day he changes costumes about 20 times. Superman, Spiderman, Batman, Power Rangers. He is completely infatuated with anything involving superheros! He loves school too and usually indulges Raegan for a little while while they play school. (But only if he get to be Peter Parker...for those of you not up on your superheros...Peter Parker is spiderman out of costume)