Prior to establishing the Juice Bar, Dino was a traveling martial artist. Running afoul of William, the two dueled, with Dino scarring William, and William damaging Dino's right arm to such a degree that it had to be amputated.
One day, William and his Yakuza attacked Dino's Juice Bar in a robbery attempt. William initially did not recognize Dino, assuring him that their meeting was naught but coincidence. Team Chousenshi and Dino fought the Yakuza, and after C-Dogg defeated William in a sneak attack, Dino drew a handgun from a drawer and killed William with it.
- First Appearance: Chousenshi Densetsu Battle One: Revelation
- Fighting Styles: Shotokan Karate