Prince of Jin
Li Pu was born in 824, around the time when his father Emperor Jingzong had just taken the throne, and he was Emperor Jingzong's oldest son. His mother was Consort Guo, who then carried the title of "Cairen" (才人) but was given the greater title of "Guifei" (貴妃) after he was born. Li Pu was created the Prince of Jin the same year he was born.