Undertaker is a lean man with long gray hair—a part of it is tied in a single braid on the right side of his head—black fingernails, and a jagged scar across his face, neck, and left pinky finger. Like other Grim Reapers, he has chartreuse phosphorescent eyes, which he usually keeps hidden under his hair. Undertaker often dresses in a black robe, a long crooked top hat, and a gray scarf strapped across his chest and knotted by the hips. He wears black earrings. 