Do your princess and the Fu family have relatives in the princess?

Of course, many episodes have always said that the Lun family and your princess are relatives, and Erkang's mother Fujin and your princess are sisters. When Fujin went to beg the imperial concubine to let Wei Zi enter the palace, the imperial concubine said, "Sister is still thoughtful." Fujin should be my sister, and your princess is my sister. When Swallow Gege, she likes Mei and Ertai very much and wants to become sworn brothers. Mei said that she is the elder brother of Swallow, and Ertai is also the elder brother of Swallow. Ertai is Fujin's youngest son, which should refer to the sister relationship between your princess and Fujin. In the second part of Princess Zhu Huan, a group of Erkang smuggled a fragrant princess. After the incident, Fallon and Fujin pleaded with the Emperor, and the Emperor also said, "I miss your family and your princess ..." So, the Fallon family and your princess are related. I hope you are satisfied with this answer!