Song Xian and Wei Xu to betray Lü Bu, so he stole Lü Bu's horse, the Red Hare, escaped from Xiapi, and went to Cao Cao's camp, where he told Cao Cao about their plot. With the aid of Song Xian and Wei Xu, Cao Cao's forces broke into Xiapi and captured Lü Bu. See also Lists of people of the Three Kingdoms Notes References Chen, Shou (3rd century). Records of the Three Kingdoms (Sanguozhi). Fan, Ye (5th century). Book of the Later Han (Houhanshu). Luo, Guanzhong (14th century). Romance of the Three Kingdoms (Sanguo Yanyi). Pei, Songzhi (5th century). Annotations to Records of the Three Kingdoms (Sanguozhi zhu). Lü Bu and associates 2nd-century births Year of death unknown