Diamond Records/Robert E. O. Speedwagon

Robert E. O. Speedwagon (ロバート・E・O・スピードワゴン) appears in Diamond Records as a playable character in both the Action Battle and Tactical Battle game modes. He has a few unlockable statues of the 'Courage' type, ranging from 3 stars to 5 stars.

Speedwagon's moveset in both game modes is comprised of various attacks using his saw-hat, his sledgehammer, and calling in Tattoo and Kempo Fighter to assist him.