Choosing the Silver Dragon as the protagonist could be based on the following reasons: The silver dragon is a fictional creature with mysterious and mythical colors. Western dragons and Eastern dragons have different images and legends in culture and history. Choosing one of them can add a different perspective and cultural background to the story. The Silver Dragon was a mysterious and elegant creature with great strength and wisdom. It could be used as a protagonist to display its unique charm and character. Silver dragons often appear in some literary works, such as the Harry Potter series and Dungeons and Dragons. Games have a wide audience and fan base. As the protagonist of the novel, it can bring familiarity and intimacy to the readers. In summary, choosing the Silver Dragon as the protagonist could add mystery and mythical colors to the novel, displaying its unique charm and character, and at the same time, it could also bring familiarity and intimacy to the readers.