Wangnan is a yellow eyed, blonde-haired guy with a mole under his right eye. He usually wears jump-suit like clothing, with a slightly more intricate coat, but wears a formal suit underneath. He has red protrusions behind his ears, 2 fangs in his mouth and wears a ring bearing the emblem of Zahard (the same as Karaka's). He has been seen with different costumes during the story like suits with jackets and summer clothes.