Strong-willed and fundamentally serious. A Demon Lord who dominates the battlefield with overwhelming magical power and skill. He is a workaholic and socially awkward, but pours unstinting affection onto Tamaru. While he finds it hard to tolerate her carefree behavior, he has given up because it is impossible to bind a Goddess like Tamaru. He defeated four of the original ten Demon Lords and took an empty seat. He cherishes Tamaru from the bottom of his heart and keeps her by his side as his Chief Aide, though he never actually makes her work. He is incredibly weak to Tamaru's selfishness and is often led around by her whims. He speaks bluntly, and his emotions are easily read on his face. He is cold to everyone except Tamaru, though he possesses an underlying kindness. Due to his serious nature, he is respected by other Demon Lords. He looks like an ordinary adult male with short black hair and black eyes, wearing a tuxedo befitting a Demon Lord. He becomes irritable whenever Tamaru is not by his side. Because he doesn't want Tamaru to set foot on the filthy ground, he carries her in his arms whenever she isn't floating. He is generally patient and never makes selfish demands himself. His weapon possesses the same abilities as King from The Seven Deadly Sins: the Spirit Spear Chastiefol.