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.
Gao Xianzhi
Gao Xianzhi, or Go Seonji, (died January 24, 756) was a Tang dynasty general of Korean descent. He was known as a great commander during his lifetime. He is most well known for taking part in multiple military expeditions to conquer the Western Regions, over the Pamir Mountains, and reaching the Aral Sea and the Caspian Sea. In 751 he commanded the Tang forces during the Battle of Talas, fighting against the Abbasid Caliphate. The Tang defeat is considered to mark the end of both Tang western expansion and Abbasid eastern expansion.