천왕
In 396, Lü Guang claimed the title "Heavenly Prince" ("Tian Wang"), signifying a claim to imperial title. He created Lü Shao crown prince, and created 20 of his brothers, sons, and nephews dukes or marquesses, and he bestowed titles on his officials as well. However, when he, as a part of these commissions, he tried to grant titles on Tufa Wugu, Tufa Wugu told Lü Guang's ambassador: