Seo Haesoo is a 6'1 feet tall 19-year-old male with grey hair and brown eyes. His body is more on the muscular side as he lived in a prison his entire life and trained. He is an individual with a calmer composure, he has a great deal of love for food. He is cold, most of all. He is extremely strong and can easily beat the living daylights out of people with his quick reflexes. He is highly intelligent, and he is able to do cruel things with a straight face. Sleepy.