A man with a clean-cut appearance, boasting a tall stature and pupils that shimmer with a blue light. He has a large scar running across his neck from an injury sustained while playing. He possesses superhuman observation and memory, capable of identifying people just by the shape of specific body parts. He has a sociable and sly personality. Given how he winks at juniors he's just met and tells them to feel free to call him 'Sunbae,' he seems quite thick-skinned. He is slick and laid-back, with speech habits like saying "Just kidding~" or "Right?" However, he becomes serious when someone gets hurt. Even while maintaining his habitual smile, he has a strong, inscrutable side that attempts to seize control of the situation. He is known to intimidate others while wearing a smiling face.