Shi Qian's older brother, also known as Black Fur or King Hei Mao. A massive, muscular rat nearly twice the size of his mother, with a brawny face, large teeth, and bulging muscles. Despite his intimidating appearance, he has a simple mind and is kind, enthusiastic, and deeply devoted to his little brother. He caught a pheasant for Shi Qian and eagerly obeyed his brother's requests. He is described as the most heroic and muscular general under the Rat King's command.
