Madam Wang was a character in Jin Yong's novel," The Eight Dragons ". She was the princess of the Liao Emperor Yelu Hongji and Xiao Feng's foster father. According to the novel, Madam Wang's mother was Yelu Hongji's sister, Yelu Cuiyun. However, due to political struggles and internal disputes within the family, Yelu Cuiyun was eventually forced to marry a Mongol prince surnamed Duan, who was Duan Yu's father. Duan Yu later became Xiao Feng's foster father, and Madam Wang alienated Duan Yu and established a deep friendship with Xiao Feng. In the novel, Madam Wang was a very clever and witty character. She had helped Xiao Feng overcome difficulties many times and fought against foreign enemies with him. She was also an important figure in the Liao Kingdom and had made great contributions to the peace and stability of the Liao Kingdom.