Mezo is a tall, muscular man with pale gray hair swept forwards covering most of his face, and bent downwards at almost a right angle over his eye He has six arms attached by a web of skin the arms are very physically strong and while his Quirk is not in use only the front two arms have hands the rest ending in thin stumps he is revealed to have an elongated face without a nose, as well as an extended mouth with large teeth and prominent scars around his lips, one running from the back,