Goku Black is the sinister manifestation of the apprentice Kaioshin Zamasu, who stole the body of Son Goku to execute his genocidal vision. He has Goku’s iconic spiky black hair and dark eyes, though his gaze is sharpened by a chilling, predatory malice, standing at a medium height with a lean, deceptively powerful Saiyan physique. He is incredibly narcissistic, sophisticated, and fanatical, often displaying a calm, poetic elegance that masks a sadistic heart and a god complex 