In the second year of Zhenghe, the prince rebelled, leaving only one grandson - Xun, who was adopted in Ganquan Palace and lived with the prince Fuling day and night. In the fourth year of the Later Yuan Dynasty, Emperor Wu died, and Fuling ascended the throne and was known as Emperor Zhao of Han in history. Fuling collapsed in the early years of Yuanping, and Liu Xun ascended the throne and was known as Emperor Xuan of the Han Dynasty.