Blade uses a sword to fight, and his skills are extraordinary. He has omniscient Battle IQ, extremely fast attack speed, and he is paired with a devil, just like any other devil hunter. He exchanged his emotions with the devil, in exchange with the control devil giving him the ability to manipulate his sword, & giving him deep, red eyes. Whoever who makes eye contact with him can be manipulated by will. He is calm, uncaring, & stoic. He is a man of few words.