Fan Jian helped Fan Xian leave the city.

Fan Jian was Fan Xian's adoptive father. Fan Jian adopted Fan Xian because he had deep feelings for Fan Xian's mother, Ye Qingmei. Ye Qingmei had transmigrated to the Qing Kingdom from the modern world. She had made a great contribution to the establishment of the Qing Kingdom, but her existence was a threat to the Qing Emperor. In order to protect Ye Qingmei's son, Fan Xian, Fan Jian made a soul-stirring decision to let his own son die in Fan Xian's place. Fan Jian had always silently protected Fan Xian and hoped that he could inherit the royal palace treasury.

Fan Xian was Fan Jian's adopted son.

The plot of Fan Jian beating Fan Xian did exist in the novel " Celebrating Years." In the twenty-third episode of the second season, Fan Xian was beaten up by Fan Jian. Fan Jian acquiesced to Fan Xian's actions and prepared to send Fan Sizhe away to Northern Qi with the Fan siblings. Thus, in " Celebrating Years," there was indeed a plot where Fan Jian beat up Fan Xian.

Fan Jian was Fan Xian's adoptive father.

Fan Jian was the father who treated Fan Xian the best. As Fan Xian's father in name, Fan Jian was genuinely good and genuinely considerate of him. For Fan Xian's safety, Fan Jian raised him in Danzhou and planned his future. He arranged for his marriage to Lin Wan 'er in order to obtain the power of the palace treasury. Fan Jian's plans and personality were the most suitable for Fan Xian. He had raised Fan Xian for more than 20 years and had always been thinking for him. Fan Jian's sacrifice and sacrifice were huge. In the end, he resigned from his official position and brought his family back to Danzhou to live a quiet life. Thus, it could be said that Fan Jian was the best father to Fan Xian.

Fan Jian knew Fan Xian's true identity. Although Fan Jian was not Fan Xian's biological father, he clearly understood Fan Xian's background and saw Fan Xian as his own son. Fan Jian had deep feelings for Fan Xian's mother, Ye Qingmei, and he admired and made up with her. Fan Jian even put Fan Xian under his name, making him an unspeakable secret. In " Celebrating Years," the Qing Emperor, Fan Jian, and Chen Pingping all knew that Fan Xian was the Qing Emperor's son. Thus, Fan Jian knew Fan Xian's identity.

The reason Fan Jian punished Fan Xian with a flogging was because Fan Jian suspected that Fan Sizhe had colluded with the Crown Prince's people to conspire to kill Fan Xian. Fan Xian pleaded on behalf of his brother, and Fan Jian suspected that it was his wife Liu Ruyu's idea. Fan Xian also refuted it. Fan Xian asked his father to apologize to his brother because he had not done anything wrong. In the end, Fan Jian did not apologize to Fan Xian. Instead, he punished him by making him kneel on the board. This incident happened in " Celebrating Years ", which showed the complicated parent-child relationship and family disputes. The specific details and background information could not be obtained from the search results provided.

Fan Jian loved Fan Xian very much. His love for Fan Xian was selfless. He had sacrificed a lot for Fan Xian. Fan Jian had always treated Fan Xian as his own son and treated him very well. In order to protect Fan Xian, Fan Jian had even sacrificed his own son to let Fan Xian live. Fan Jian's love and concern made Fan Xian always think of Fan Jian as his father.

Fan Jian was genuinely good to Fan Xian. Fan Jian had a deep fatherly love for Fan Xian. He even raised him as his own son. In order to protect Fan Xian's safety, Fan Jian did not hesitate to sacrifice his own son and raise Fan Xian by the old lady's side in Danzhou. He also sent people to teach him poison and martial arts. Fan Jian also fully supported Fan Xian's development in Jingdou. He gave up his official position and brought his family back to Danzhou to enjoy his life. Fan Jian's actions and decisions showed his good intentions and love for Fan Xian.

The reason Fan Jian punished Fan Xian with a flogging was that Fan Jian suspected Fan Sizhe of colluding with the Crown Prince's people to conspire to kill Fan Xian. Fan Xian pleaded on behalf of his brother, and Fan Jian suspected that it was his wife Liu Ruyu's idea. Fan Xian also refuted it. Fan Xian asked his father to apologize to his brother because he had not done anything wrong. In the end, Fan Jian did not apologize to Fan Xian. Instead, he punished him by making him kneel on the board. This incident happened in " Celebrating Years ", which showed the complicated parent-child relationship and family disputes. The specific details and background information could not be obtained from the search results provided.