He is often misunderstood due to his sharp eyes and somewhat short-tempered nature, but in reality, he is a polite, incredibly hard worker with a strong sense of justice. He is said to have elegant manners even when eating. He never misses his daily training. He cannot handle scary things and is terrified of ghosts.

His motto is his catchphrase, "Gekokujo" (overthrowing the superior). He is a slender boy characterized by straight brown hair and a cold gaze. He has a slightly high-strung tendency but possesses a strong desire to rise to the top and a competitive personality, often seen making provocative remarks to both allies and enemies. However, behind that attitude, he is a great hard worker. As seen in his profile, his hobbies include occult interests like the Seven Wonders, mystery spots, and visiting ruins; he also likes horror. He practices ancient martial arts.

He is very self-conscious about his curly hair, and others' comments on his hairstyle often trigger changes in his play style. Normally, he has a bright and playful personality. While he often makes cheeky remarks, he usually has high communication skills, is social, and friendly, so he has many friends and is generally well-liked. He is an idiot who is bad at studying.

He has a quite sharp tongue and a cool, dry personality (at times, it can be called cold-blooded rather than just cool). He speaks in a regional drawl mixed with polite forms. Although he is from Osaka, he cannot keep up with the typical Osaka gag humor. His charm point is his piercings. He has a total of five: three on the left and two on the right. The colors are red, blue, black, yellow, and green—the five colors. They are known as the Olympic piercings. He is well-versed in the latest models of smartphones and tablets.