The old man's name was Lü Yijian. He was a scholar of the Song Dynasty, serving as the Right Assistant Minister of the Secretariat and Grand Scholar of the Imperial Academy. He was also known as the Duke of Shen.,Zhao Zheng hesitated for a moment, then asked, "You said... could he be from many years in the future",He disliked Yan Shu because Yan Shu was commissioned to write the epitaph for Empress Dowager Li Chenfei, Emperor Renzong's mother. The epitaph stated that Empress Dowager Li Chenfei only had one daughter who died young.。