Is there a Huo Shuixian in history?

There is no Huo Shuixian in history; He is a fictional character.

Huo Shuixian, alias Huo Shui, is a character (played by Cao Ying) in the TV series Oolong in Love. The play is the daughter of General Huo Guang, and is based on Huo Shi, the queen of Xuan Di, the Emperor of the Han Dynasty. At the time of birth, even if the fortune teller predicted that he would be a femme fatale in the future, he would be the queen of Emperor Xuan Di.

The prototype of Huo Shuixian is Huo Chengjun, the youngest daughter of Huo Guang, a famous politician in history. Huo Chengjun (? -54 years ago), the youngest daughter of Fu and General Huo Guang in the Western Han Dynasty, and the youngest daughter of the second queen of Emperor Wu of the Han Dynasty.