Empress Wu

Empress Wu, personal name Wu Xian(Chinese: 吳莧), formally known as Empress Mu, was an empress of the state of Shu Han during the Three Kingdoms period. She was the last wife and the only empress of Liu Bei, the founding emperor of Shu Han, and a younger sister of Wu Yi. Her father, whose name is not recorded in history, was a friend of Liu Yan, and followed Liu Yan to Yi Province when Liu Yan was made the governor. Because of the friendship between her father and Liu Yan, she was married to Liu Yan's son Liu Mao (劉瑁). After Liu Mao's death, she did not remarry for some time.