Wangnan is a yellow eyed, blonde-haired guy with a mole under his right eye. He has red horn protrusions behind his ears, 2 fangs in his mouth and wears a ring bearing the emblem of Zahard.

He is quite a confident person, as shown by his ambition to one day conquer The Tower and rule over everyone. He has an unbreakable determination, no matter how many times he is beaten. He has been shown to be sympathetic to people, even to those who have wronged him. He also has good leadership qualities.