Biography of the concubines of the Zhou Dynasty: Tian Fei Du Shi, with the small name Pei Yun, entered the palace for the first time in the 12th year of Qianyuan, and was granted the title of Tian noble. In February of the 14th year, she became pregnant and became Liangyuan of Jin Dynasty. In May of the 14th year of the Jin Dynasty, Concubine Tian was promoted to the Jin Dynasty. In the same month, Tang was offended for trying to cause her to have a miscarriage. Emperor Qianyuan offered condolences and promoted her to Deyi. She was promoted to the throne in succession, unprecedented in the history of the Zhou Dynasty. In October of the 14th year, the sixth prince Zhou Yu was born. Han, Jin Jieyu, was promoted to Tiangui concubine at the beginning of the 15th year. At the end of the 15th year, Emperor Qianyuan, the king of Runan, was granted the sixth palace. Then she was promoted to Shuyuan. In March of the 19th year, she gave birth to the emperor's twelfth daughter and Yu Emperor Ji Mingyu and Jin Zhaoyuan.
The author made the emperor here smarter, because it feels like the emperor's IQ dropped drastically as soon as he met Zhen Huan in the original work.
The author specializes in writing subversive stories, so the character setting is very different from the original work.