Demigods and Semi-Devils was one of Mr. Jin Yong's representative works, which contained a large number of relationships between characters. The following are the relationships between some of the main characters: Duan Yu and Xu Zhu: Duan Yu was the third son of the Emperor of Dali, Duan Zhengchun. Xu Zhu was Duan Yu's junior brother. The two were sent to the Western Regions to cultivate together. Murong Fu and Duan Yu: Murong Fu is the third son of Emperor Duan Zhengchun of Dali. Duan Yu is the person he likes, but the two of them are not together. 3 Murong Bo and Duan Yu: Murong Bo was the third son of Emperor Duan Zhengchun of Dali and also Duan Yu's junior brother. The two of them had a complicated relationship. 4. Qiao Feng and Duan Yu: Qiao Feng was the eldest son of the Dali Emperor Duan Zhengchun and also Duan Yu's cousin. The two of them had a deep relationship. 5 Zi and Duan Yu: Zi is Duan Yu's cousin and they have a deep relationship. Duan Zhengchun and Bai Jingjing: Duan Zhengchun was the Emperor of Dali Kingdom. He and Bai Jingjing had a complicated relationship. Xu Zhu and Ding Chunqiu: Ding Chunqiu was Xu Zhu's master and Duan Yu's junior brother. 8 Duan Yanqing and Shibi: Duan Yanqing was the second son of the Dali Emperor Duan Zhengchun and also the cousin of Duan Yu. There was a complicated relationship between the two. Murong Longcheng and Duan Yu: Murong Longcheng is the father of the Emperor of Dali, Duan Zheng Chun. He has a complicated relationship with Duan Yu. Bai Shijing and Duan Yu: Bai Shijing was the father of the Dali Emperor Duan Zhengchun and also Duan Yu's foster father. The two of them had a deep relationship. The above was just a part of the relationships between the characters. There were a large number of characters in the Heavenly Dragon Eight, and they all had complicated relationships.