Feng Yu.

About Feng Yu

Feng Yu, courtesy name Jingchen (璟臣), was a Chinese politician of the Later Tang, Later Jin, and the Liao dynasties of China. He was powerful during the reign of Later Jin's second emperor Shi Chonggui, as Shi's Empress Feng was his sister, and he became both chancellor and chief of staff (Shumishi). After Shi was defeated and taken captive by Liao's Emperor Taizong, Feng was taken to Liao as well and died there.