Yang Gun was a fictional character that appeared in some ancient Chinese novels and movies. It was uncertain when he appeared, but he might have appeared between the Tang Dynasty and the Song Dynasty. According to some novels and movies, Yang Gun was a handsome, brave, and witty warrior who had once served the Tang Dynasty government or the outlaws. He was good at using all kinds of weapons and had extraordinary combat skills that often helped the protagonist defeat powerful enemies. Other than that, there were also some different versions of Yang Gun's life and background. Some people said that he was born in the Tang Dynasty, some said that he lived in the Song Dynasty, and some said that he was a person who had traveled to a different era. No matter what, Yang Gun was a mysterious fictional character. His story and image were widely seen in various literary and film works.