Killian is a young man with a handsome face and muscular body that resembles the most handsome and hottest manhwa BL character today. Killian often wears plain t-shirts. He has messy short hair in deep sea blue color, bright blue eyes, big muscular body, and broad shoulders. In his shark form, Killian is incredibly massive, measuring 72 meters in length and weighs 1900 tons. He is very strong and is the strongest shark in all oceans and seas. He can swim at a speed of up to 250 km/h.