What is the ending of Liu E, the legendary queen mother of Kaifeng Prefecture? Who is the historical prototype of Liu E?

After Song Zhenzong's death, she firmly held the young Injong Emperor in her hands. However, she protected him until he grew up.

Liu E's ancestral home is Taiyuan. His grandfather, Liu Yanqing, was the right general of the Jin and Han Dynasties after the Five Dynasties and Ten Kingdoms, and his father, Liu Tong, was the commander-in-chief of the secretariat of Hulao Pass (now Leshan, Sichuan), so his family moved to Huayang, Chengdu. Shortly after Liu E was born, her parents died. As a baby, Liu E became an orphan and was fostered in her mother's Ponzi family.