Reigen Arataka

Reigen is a tall man with dark brown eyes and short, reddish-blond hair with messy bangs. He is also very emotive, with his facial expressions ranging anywhere from attractive to terrifying, and is a man who has a tendency to sweat profusely.

He is usually shown wearing a dark grey business suit with a pink or black tie, though he has also worn such outfits as a sweatsuit, a tank top with shorts, and a complete high school girls' uniform, though that revealed that he also has relatively hairy legs

Reigen seems to be a man guided by principles and is very socially and emotionally intelligent, as he believes that hurting other people is wrong and reminds Mob of that often, demonstrating his very honorable and noble side covered by his shady business. When he entered into the Claw headquarters, the subordinates found him to be a very kind and honorable man, and even after they realized he wasn't "The Boss", they still commented on his wise and caring nature. He is even willing to carry some of Mob's burden if it means the boy will suffer less, showing that he does care about those close to him, and even told Mob he didn't have to stoop to their level and fight because he knew Mob would be hurting, showing he doesn't want Mob to feel pain. He is clever and agile, often taking action at critical moments with his special techniques.