His personality is characterized by being outgoing, friendly, and impulsive. He is also prone to overthinking and emotional instability, but his ability to empathize with others and see the big picture makes him a vital member of his team. Jin Bubaigawara, also known as Twice, is a major antagonist who is well-built with blond hair, gray-blue eyes, and a large scar on his forehead. His work causes him to switch between being rude and then being nice, almost like bipolar disorder.