 When Li Cunxu would eventually declare himself the emperor of a new (or, renewed, under his view) Later Tang in 923, he honored Li Keyong as Emperor Wu with the temple name of Taizu.The Ming Dynasty novel "Romance of the Last Years of Tang and Five Dynasties History" (殘唐五代史演義) whose author was allegedly Luo Guanzhong, focused on Li Keyong's 13 grand-guardian (太保), all sons or adoptive sons according to the novel.In history, Li Cunxu was a son while Li Siyuan, Li Cunxin and Li Cunxiao were adoptive sons.