Li Xiong (李雄) (274–334), courtesy name Zhongjuan (仲雋), formally Emperor Wu of Cheng (Han) (成(漢)武帝), was the first emperor of the Chinese/Ba-Di state Cheng Han and commonly regarded as its founder (although some historians date Cheng Han's founding to Li Xiong's father Li Te). Li Xiong's declaration of himself as the Prince of Chengdu in 304 (and thus, independence from Jin Dynasty (265-420)) is commonly regarded as the start of the Sixteen Kingdoms era.
Read more about Li Xiong: Participation in His Father's and Uncle's Campaigns, Reign, Succession Issues and Death, Era Names, Personal Information