Yang Kang
Guo Jing is honest, loyal and righteous, but slow-witted. In contrast, Yang Kang is clever, but scheming and treacherous. They eventually meet each other and their respective lovers, Huang Rong and Mu Nianci. The main plot follows Guo Jing and Huang Rong's adventures and their encounters with the "Five Greats", the five most powerful martial artists in the "wulin" (martial artists' community). Meanwhile, Yang Kang plots with the Jurchens to conquer his native land, the Song Empire. Yang Kang refuses to acknowledge his Han ethnicity and is strongly driven to acquire wealth, fame and glory. His treachery is slowly unveiled throughout the novel in the encounters he has with Guo Jing and Huang Rong.