Shogun Sanchez is the older step brother of Papercut Peterson who only appears in "Drop Kick". After he beat Papercut, he took his wrestling academy from him banned younger brothers from studying there. Then Kick, Gunther and Papercut have a fight with him and he gets Brad to team up with him. Eventually, Kick, Gunther, and Papercut win and Papercut gets his academy back.
Brad is the star student of his academy despite having stronger men; this is probably because Brad also likes to take advantage of his younger brother.
He is the older brother of Papercut Peterson, but this isn't obvious at first due to his small stature.
He and Brad both use the same tactic of wanting to shake hands with their respective younger brothers in order to throw them down and beat them.
When Kick puts ice-cream on him, he and his students (except Brad) say "Ahh, frozen cream!"