Ouyang Jian was a fictional character, and his works did not exist in the real world. However, if you want to know more about Ouyang Jian, you can refer to the following common theories about novel characters and novel creation: Ouyang Jian is a fictional character whose works do not exist in the real world. The novel is a fictional art form that can express the author's thoughts and emotions by creating fictional characters and plots. The creation of novels usually involves many theories such as plot theory, character theory, theme theory, and so on. These theories could help the author better understand the world and human nature and better express his thoughts and emotions. 3. The book of contents of a novel can include many different topics and theories such as history, philosophy, psychology, and so on. These topics and theories could help the author better understand the world and human nature and better express his thoughts and emotions. The book of contents of the novel can also contain many different works and works such as history, philosophy, psychology, etc. These works and books can help authors better understand these topics and theories and better express their own ideas and emotions.