The Qing Emperor knew Lin Gong

The Qing Emperor knew the cause of Lin Gong's death and the murderer. Although Fan Xian had not personally killed Lin Gong, the Qing Emperor knew that Wu Zhu had killed Lin Gong for Fan Xian. The Qing Emperor was wary and afraid of Wu Zhu's actions because he believed that the Barrette in Wu Zhu's hands could pose a threat to him. The Qing Emperor had once asked Fan Xian about the circumstances of Lin Gong's death.

The Qing Emperor knew Lin Dabao. The Qing Emperor knew Lin Dabao's true identity and that he was his son. The Qing Emperor knew Lin Dabao's background, so he would not put his own son in danger. The Qing Emperor also mobilized the Black Knights and other operations to protect Lin Dabao. Thus, the Qing Emperor knew of Lin Dabao's existence and identity.

The Qing Emperor knew Lin Dabao.

Lin Ruofu knew the truth behind Lin Gong's murder.

Lin Ruofu knew the truth behind Lin Gong's murder. In the TV series " Celebrating Years," Lin Ruofu finally learned that Fan Xian was the murderer of Lin Gong. Although Fan Xian had always denied his crimes, through a series of probing and deductions, Lin Ruofu finally confirmed Fan Xian's actions. He told Fan Xian about the mastermind behind Lin Gong's death and tested Fan Xian's attitude toward the Lin family. Even though Fan Xian acted like he didn't know, Lin Ruofu felt that his reaction was not fake. Thus, it was certain that Lin Ruofu knew that Fan Xian was the one who had killed Lin Gong.

There was no clear answer regarding the relationship between Lin Gong and the Qing Emperor. The search results did not mention the specific relationship between Lin Gong and the Qing Emperor. Therefore, the current search results did not provide a definite answer regarding Lin Gong's relationship with the Qing Emperor.

Lin Wan 'er had instantly turned black after learning the truth about Lin Gong being killed by Wu Zhu. She discovered that this was done by Fan Xian's closest Uncle Wu Zhu, so she decided to join forces with the Qing Emperor to set up a trap to kill Wu Zhu. However, Fan Xian stopped her in time. The specific details and plot description were not provided.

The reason the Qing Emperor killed Lin Gong was that Fan Xian had thoughts of killing Lin Gong. Lin Gong was Lin Wan 'er's brother, so it was not easy for Fan Xian to kill him. Thus, Wu Zhu decided to kill Lin Gong for Fan Xian to help him clear his name. Lin Gong had always been dissatisfied with Fan Xian and did not agree to his sister marrying him, so he went against Fan Xian in every way. The Qing Emperor knew that Wu Zhu had always been protecting Fan Xian. If something big happened to Fan Xian, it would be strange if Wu Zhu did not intervene. The Qing Emperor knew that Wu Zhu had killed Lin Gong, but as Fan Xian's father, he did not want his son to be hurt. Thus, he chose to pretend to be deaf and mute. In short, the reason the Qing Emperor killed Lin Gong was to protect Fan Xian and Fan Xian's interests.

In the end, Lin Wan 'er learned that Lin Gong's death was the Eldest Princess Li Yunrui's revenge on Fan Xian. Lin Gong's death was not caused by Fan Xian himself. It was caused by Fan Xian's closest uncle, Wu Zhu. After Lin Wan 'er learned of this truth, she began to doubt and distrust Fan Xian. However, Fan Xian chose to hide the truth of Lin Gong's death. He lied to Lin Wan 'er and made her mistakenly believe that Lin Gong's murderer was someone else. Thus, in the end, Lin Wan 'er did not know that Fan Xian had killed her second brother, Lin Gong.

In the end, Prime Minister Lin knew that Fan Xian had killed Lin Gong. In the 19th episode of " Celebrating Years," Minister Lin told Fan Xian that Lin Gong was the mastermind behind the Niulan Street assassination and tested Fan Xian's attitude toward the Lin family. Fan Xian pretended not to know about this and didn't understand why Lin Gong wanted to kill him, but Minister Lin felt that Fan Xian's reaction was not fake. Thus, Prime Minister Lin finally knew that Fan Xian had killed Lin Gong.