Master Baytes (Ben Stein) is Jin's mentor. When training under the master attempting to get his werepenguin powers under control, Baytes barely graduated Jin as his worst student. Later he felt sorry for his judgement of Jin, and came to help him fight The Evil Table Assassin Squad on Uranus, form then on he helped Jin and co. in his journeys fighting against Big Boss, The Evil Table, and Louis Dehoven. Baytes also trained Poogie and Aaron and is the rival of Darth Marlon Brando.