桓玄
In spring 405, Mao Qu's soldiers, unhappy that Mao sent them on long-distance campaigns initially against Huan Xuan and then against Huan Zhen, rebelled, supporting the military officer Qiao Zong as their leader. They defeated and killed Mao and captured Chengdu (成都, in modern Chengdu, Sichuan), and Qiao Zong established his independent Western Shu state there.