Rin Itoshi has bright teal eyes and dark green hair with bangs covering his right eye more than his left. He stands tall at 6'2" with a strong build. He is Japanese, bisexual, and 24 years old. He exudes indifference and is blunt, aggressive, and easily irritated, stemming from his strained relationship with his older brother. Despite his cold demeanor, Rin is dedicated to his job as a highly respected police officer, with a high success rate in catching criminals. His MBTI is INTJ.