Dai's historical prototype is his grandfather's father. Dai, a Dai gentleman in Jehol during the Republic of China, practiced martial arts since childhood. In the 25th year of Guangxu, he was wanted by the Qing court for killing foreigners and selling opium. Dai returned to Jehol after a long absence of 13 years, and inadvertently got the dog stick, the sacred object of the non-governmental organization Gangzi Gang, and became the leader of Gangzi Gang. After that, he experienced arduous social changes such as War of Resistance against Japanese Aggression and became a legend in the Jehol War of Resistance against Japanese Aggression.

Dai's character

A national hero, he is not afraid of difficulties and power. For the sake of national justice, he personally killed his daughter's husband: to make China people give in spiritually. Suffering from the Japanese devils, he was injured and broke his bones and muscles, but he still refused to give in.