Dragon Diarys - Hiro Haidaku/BullBot (animated)

Ex-Military Engineer turned lunatic who has a thing for robots, mechs and explosions had been released by White Dragon and he is also the one responsible for the Tokyo Lock-Down while White Dragon fought for control against Japanese SWAT and police, as well as fighting with Neo Yakuza at the same time.

He is fought when Japanese forces were able to fight off Neo Yakuza, Bullbot along with White Dragon robots rush to take over Central Tokyo only to be stopped by James, Yuna Steelbound, Japanese special SWAT forces.

Gam-Wise, he will be one of the bosses the player will fight once Tokyo has been won against the Neo Yakuza.