In Joy of Life, the people who wanted to kill Fan Xian included Lin Gong, the Second Prince, and the Eldest Princess. Lin Gong obtained the token to control Cheng Jushu and smuggled him into the city. The Second Prince assassinated Fan Xian because he did not want Fan Xian to take charge of the palace treasury. The Eldest Princess wanted to help the Second Prince ascend the throne and needed to remove all obstacles. Therefore, the masterminds behind the scenes in Joy of Life who wanted to kill Fan Xian were Lin Gong, the Second Prince, and the Eldest Princess.

In " Celebrating Years," Fan Xian was threatened and pursued by many people. Lin Gong was one of them. The reason he killed Fan Xian was because he was persuaded by the Eldest Princess. Furthermore, he himself did not think highly of Fan Xian. In addition, there was another person named Wu Bo 'an. He was a strategist and had quite a reputation in the capital's officialdom. Wu Bo 'an believed that Fan Xian's existence would affect the interests of the Eldest Princess and Prime Minister Lin Ruofu, so he also wanted to kill Fan Xian. In addition, the Qing Emperor's empress, the Temple emissary, and others also had hostility toward Fan Xian. However, the specific information of who killed Fan Xian was not found in the search results provided.
In Joy of Life, Fan Xian was killed because he posed a threat to the Second Prince and the Qing Emperor's rule. The Second Prince and the Qing Emperor had ambitions and plans. They believed that Fan Xian, as the son of the Qing Emperor and Ye Qingmei, was the easiest person to ascend the throne. Thus, they decided to get rid of Fan Xian to protect their position and power. The specific details and motives behind it might need to be further observed and understood in the series.
The relationship between Emperor Joy of Life and Fan Xian was complicated and layered. Fan Xian was the Qing Emperor's illegitimate child and was raised by Fan Jian's grandmother in Danzhou. The Qing Emperor was Fan Xian's adoptive father. At the same time, he was also Fan Jian's good friend and the Minister of Revenue. Although Fan Xian was initially claimed to be Fan Jian's biological son, he was actually the child of Ye Qingmei and the Qing Emperor. The Qing Emperor had special attention and concern for Fan Xian. His love for Fan Xian began with the relationship between father and son and continued throughout. The Qing Emperor's love for Fan Xian was complicated. There was fatherly love and also the feelings of a ruler and subject. In addition, the Qing Emperor had a relationship with Fan Xian as the enemy who had killed his mother and the son of a " roadblock." All in all, the Qing Emperor's love for Fan Xian was deep and complicated.
In the last few years of the Qing Dynasty, the relationship between the Emperor and Fan Xian could be described as complicated and multi-layered. Fan Xian was the Qing Emperor's illegitimate child and was raised by Fan Jian's grandmother in Danzhou. The Qing Emperor was Fan Xian's adoptive father. At the same time, he was also Fan Jian's good friend and the Minister of Revenue. Although Fan Xian was initially claimed to be Fan Jian's biological son, he was actually the child of Ye Qingmei and the Qing Emperor. The Qing Emperor's love for Fan Xian began with the father-son relationship and ran through it from beginning to end. Even though the Qing Emperor was thought to be cold and heartless, his love for Fan Xian was deep. He knew Fan Xian's background, but he chose to protect him and let him grow into an outstanding person. Fan Xian was also full of respect and gratitude for the Qing Emperor. He did his best to fulfill his responsibility and protect the interests of the Qing Emperor and the Qing Kingdom. Their relationship was not only father and son, but also involved the relationship between monarch and minister and the relationship between enemies. Their interactions and emotional entanglements were an important part of the story of the celebration.
There was no clear answer to what happened after Yan Bingyun killed Fan Xian in the middle of Qing Yu's year. After Fan Xian was stabbed by Yan Bingyun, Yan Bingyun gained the Second Prince's trust and pretended to join the Second Prince to become Fan Xian's spy. After Fan Xian was rescued, he and Yan Bingyun discussed a plan. On the road to Northern Qi, Fan Xian revealed his guess to Yan Bingyun and asked if Yan Bingyun would help him. These plots may have laid the foreshadowing for the development of the follow-up story, and the specific follow-up plot needs to be revealed in the second season. Thus, there was currently no clear answer to the plot of Yan Bingyun killing Fan Xian in the middle of the year.
The original novel " Celebrating Years " did not clearly reveal the specific developments after Yan Bingyun stabbed Fan Xian. However, according to some of the explanations and guesses in the search results, after Fan Xian was stabbed by Yan Bingyun, Yan Bingyun gained the Second Prince's trust and pretended to rely on the Second Prince to become Fan Xian's spy. After Fan Xian was rescued, he and Yan Bingyun discussed a plan. The plot of the second season might reveal Fan Xian and Yan Bingyun's cooperation and how they dealt with the situation between the Second Prince and the Qing Emperor. The specific follow-up plot and development needed to wait for the second season to be revealed.
In Joy of Life, Wu Zhu was Fan Xian's relative and protector. Wu Zhu was a robot. He had appeared by Fan Xian's side when he had transmigrated to ancient times and protected his safety. Fan Xian was very dependent and trusted Wu Zhu. They had a special relationship. Fan Xian came out of the closet in front of Fan Jian, and Father Fan decided to support their marriage. Wu Zhu played an important role in Fan Xian's growth. He taught him martial arts and protected his safety. Wu Zhu and Fan Xian experienced many adventures and challenges together. In the end, they joined forces to kill the Qing Emperor. Wu Zhu was the family Fan Xian cared about the most. There was a deep emotional bond between them.
Fan Xian's mother was called Ye Qingmei. She was a transmigrator, a female engineering doctor, and was well-versed in all kinds of industrial knowledge. After Ye Qingmei gave birth to Fan Xian in the Palace, she was killed by the Qing Emperor. Fan Xian had been adopted by Fan Jian since he was young, but he had always held a grudge over his mother's death and wanted to know who had killed her. According to the novel, Ye Qingmei was killed by the Empress Dowager, the Empress, and the Eldest Princess. The Qing Emperor played the role of adding fuel to the fire and transferred away Ye Qingmei's defensive power. Ye Qingmei had also been killed by her own excellence. With her around, the entire Qing Kingdom would feel uneasy. Fan Xian's grandmother was the empress dowager of the Qing Kingdom, and Fan Xian's adoptive father, Fan Jian's mother, was the old madam of the Qing Kingdom.
Fan Xian's mother was Ye Qingmei. Ye Qingmei was a female engineering doctor. Before she traveled to ancient times, she was an outstanding woman who was familiar with all kinds of industrial knowledge. She had lived in the Fan manor for a period of time and had a special relationship with Fan Xian's adoptive father, Fan Jian. In the end, Ye Qingmei was killed by the Empress Dowager, the Empress, and the Eldest Princess. Fan Xian's biological father was the Qing Emperor, and Fan Jian was his adoptive father. Fan Xian's background was known by the Qing Emperor in the play. He had always paid attention to Fan Xian's growth.
The relationship between Fan Xian and the Qing Emperor could be described as a complicated and tense father-son relationship. Fan Xian was the son of the Qing Emperor and Ye Qingmei. There was an emotional entanglement of love and killing between them. Through a series of life and death battles, Fan Xian finally broke off relations with the Qing Emperor and ended his rule. In addition, Fan Xian had a close relationship with Ye Liuyun's sons and nephews. They worked together to reverse the situation in Jingdou. Fan Xian and Chen Pingping had a relationship that was both teacher and friend. Chen Pingping was one of Fan Xian's closest relatives in this world. All in all, Fan Xian had a complicated and close relationship with the Qing Emperor, Ye Liuyun, and Chen Pingping.