Karkaro resembles the other Cryog, but stands considerably taller than the rest of his kind. Karkaro also possesses dark red skin, in contrast to the others' purplish-blue skin. Karkaro has a circle of horns on his head that resembles a crown, a large frill that extends from his upper body to behind his head, and appears to wear a long black robe with large buttons shaped like eyes.