In literary works, there were many characters that had the shadows of many people, such as: The image of a madman in Lu Xun's Diary of a Madman represented Lu Xun's deep thinking and criticism of feudal ethics and human nature. The image of Guo Jing in Jin Yong's Legend of the Condor Heroes represents the sense of justice and loyalty in the traditional Chinese martial arts spirit. The image of Xiangzi in Lao She's Camel Xiangzi represented the living conditions and fighting spirit of the working people at the bottom of the society at that time. The image of Jia Baoyu in Cao Xueqin's Dream of the Red Chamber represented the elegance, romance, and sorrow of the male characters in traditional Chinese feudal society. 5. The image of Old Ernest in the Old Man and the Sea represents Ernest's admiration for loneliness and tenacity. The image of Potter Walnut in Faulkner's The Sound and the Fury represents the dark side of American Southern society and the complexity of human nature. The image of Lolita in Nabokov's Lolita represents Nabokov's deep understanding of the attraction and love of the opposite sex. These characters were all unique images created by the thoughts and emotions of many people in a specific historical period and social background. They were representative and influential.