Emperor Ai of Tang
Li Zuo was born in 892, at the main palace at the Tang imperial capital Chang'an. His father Emperor Zhaozong was already emperor at that point, and he was Emperor Zhaozong's ninth son. His mother was Consort He, who had previously given birth to an older brother of his, Li Yu, Prince of De, who was Emperor Zhaozong's oldest son.
Wang Xingyu
Wang Xingyu (王行瑜) (d. 895) was a warlord late in the Chinese dynasty Tang Dynasty who controlled Jingnan Circuit (靜難, headquartered in modern Xianyang, Shaanxi) from 887 to his death in 895. At his prime, he and his ally Li Maozhen the military governor of Fengxiang Circuit (鳳翔, headquartered in modern Baoji, Shaanxi) had a stranglehold on the court of then-reigning Emperor Zhaozong, and were able to put two former chancellors that they disliked—Li Xi and Wei Zhaodu—to death over Emperor Zhaozong's objections. However, Li Keyong the military governor of Hedong Circuit (河東, headquartered in modern Taiyuan, Shanxi) then attacked them and defeated Wang. Wang fled and was killed in flight by his own subordinates.