Sangho has gray long hair thats shaved on the sides and black eyes, tattos on his chest, left arm. He's tanned and hes usually seen in a suit or just boxers and a towel. And he has abs. yep.. Okay moving on, Most of the time he always has a look that no one can figure out. No one can tell if hes up to something. But when he gets mad, he throws stuff around and when he's happy he grins. So the only expressions he has are, unknown, grinning, upset.