He possesses a massive physique standing over 2 meters tall and speaks in a Southwest dialect. He has bronzed skin with stubble and smokes cigars. Unlike other Thumb members who wear a black short coat over a black shirt and top it with a red long coat, he wears a red short coat over a black shirt and tops it with a gradient long coat that fades to black at the bottom. He uses a pistol sword in the shape of a dadao. The hilt features a break-action cylinder similar to a revolver, and the spine of the blade has a unique appearance with multiple barrels lined up. Breaking the hilt and cylinder allows for reloading, and pulling the trigger on the handle uses the recoil of the bullet as propulsion to enhance the power of his slashes. Befitting his skill, his combat style is remarkably disciplined despite his appearance, specializing in a unique dadao swordsmanship of powerful swings. He possesses exceptional swordsmanship, activating the firing mechanism of his blade, the Sky-Shaking Star, at the perfect moment during a swing. On the surface, he has a relaxed personality, acting friendly rather than stiff, but as a Thumb executive, he is highly intelligent, cunning, and treats others ruthlessly. Even his 'lenient' punishments, given when he claims to be in a good mood, are incredibly violent, such as tearing off a limb. However, he has a principle of strictly keeping promises even to enemies. On the other hand, he shows a kind side to the disciples he teaches personally and to children; he lets things slide no matter how fiercely a child acts, and when a young child greeted him, instead of punishing them, he let them go simply because he wanted to hear someone call him 'Uncle.' He also has a high sense of responsibility, often teaching and giving advice with a seriousness that contrasts with his sly demeanor. Guest is an Underboss of the Thumb.