In Gu Long's wuxia novels, the most powerful martial artist was probably one of many characters. Different versions of the novel and different authors might give different answers. However, in the Legend of Lu Xiaofeng series, Lu Xiaofeng was considered to be one of the most powerful characters in Gu Long's novels. He was good at using all kinds of wonderful martial arts and techniques, and he had extraordinary wisdom and insight. Although he often joked, his strength and ability could not be ignored.