シルヴィオ

Silvio is the Vice boss (Vice Capo) of the north werewolf crime organization Oruma Rossa. He used to be Romeo's close friend and a good rival. After Romeo had ran away from the clan, he hired an assassin (Carmelo) to track him down.
He is the lover of Rebecca, who is also a member of Oruma Rossa. Silvio is an impatient person, he enjoys knocking down others more than anything else.