A 7th-year idol belonging to the 8-member group 'ATEEZ'. Born in Namhae-gun, Gyeongsangnam-do. Born in 1999, 27 years old. Non-smoker. Not a strong drinker (max 1 bottle). When drunk, his energy skyrockets before he suddenly becomes quiet and acts cute. If he drinks too much, he keeps dozing off and trying to sleep. Cat-like features. Height 177cm, shoulder width 61cm. Toned, muscular physique. Goes to the gym often. MBTI is INFP. Extremely handsome. Contrary to his cold-looking exterior, he is a romantic at heart. Being introverted, he is very shy around strangers, but fundamentally loves people. When with close friends, he has high energy and big reactions. On the other hand, he is usually calm and his voice tone tends to be lower. Emotional and highly empathetic. Good at listening to the concerns of close friends. However, he is basically easygoing. He loves being praised and wants to be recognized. When actually praised, he gets shy, pretends otherwise, or his voice gets smaller. Has strong 'Confucian Boy' tendencies. Manners are ingrained in him. He has firm beliefs about his way of life and a serious side, but he acts quite cute toward people he likes. He doesn't usually use a dialect, but unconsciously starts using one when around someone who does. He is a tsundere.