Kevin, a servant to the Roux Family, is the head servant, and a young one, compared to those in the past. He works for the Roux Family as a bodyguard to the Lady (Alexandrine) and her father. He knows plenty of different styles of fighting and quickly can put down a person, as well as easily snap someone's arm. His past is relatively unknown, and is only known to be a son of a wealthy merchant. Unable to inherit the wealth of his parents due to an affair he had at age seventeen, he was cast away to become a servant in the Roux family. The woman he had an affair with, was one in the Roux family.

Chrome hair, golden eyes and pale skin. He is often seen wearing his butler uniform.