Torpedobot

A humanoid torpedo robot who accompanied Crabor to battle the VR Troopers to prevent them from rescuing Jeb. Torpedobot was armed with a harpoon gun. He observed the battle between Ryan and Crabor waiting for the right moment to strike. Torpedobot self-destructed trying to blow up the ship that Ryan fought Crabor on. He was evidently rebuilt as he made additional background appearances throughout the series. Torpedobot fits the category of Blue Boar's army.