Cataclysmic monster: Magos Legion

Legion was Raoul's right hand before and after Raoul became the king of hell. After Raoul got imprisoned in heaven. Legion becames Barbatos' counsel, but in just few months, he left because he didn't enjoy Barbatos rules. Next he teamed up with Inheritor, but the latest becames damned and forgot Legion. Anyway, after years of being alone, Raoul is finally back, and immediately give Legion a service of being a major counsel. Not only that, but he also gave him a Dark Carbon.