Dan Heng has short black hair and usually wears teal, white, black and gold clothes mixed together. He has a muscular physic, and has a handsome face. He has blue eyes and soft pale skin. He is cold and reserved to people he doesn't know well, or he doesn't like—unless he knows them very well, he'll show some sympathy and care for them. He uses a spear to fight, only if or when necessary. He likes calligraphy and writing, and he tends to learn other foreign languages he doesn't know, as a hobby.