Many factors needed to be considered when naming emperors and princes, such as the meaning of the name, cultural background, historical background, and so on. Here are some common methods and suggestions: 1. Use meaning as a clue to name: For example, you can choose names with powerful symbolic meanings such as "Dragon","Phoenix","Heaven", etc. These names usually represent power, honor, and glory. 2. Use the historical background as a clue to name the emperor or prince. For example, you can choose a name related to a certain emperor or prince in history, such as "Emperor Wu","Emperor Wen","Emperor Zhao", etc., to show their status and influence in history. 3. Using surnames as clues: For example, you can choose the surnames of emperors or princes as names such as "Li Shimin","Qin Shihuang","Emperor Wu of the Han Dynasty", etc. to show the history and status of their families. 4. Use the style as a clue to name the person. For example, you can choose a name inspired by the style of an emperor or a prince, such as " King of Golden Horn "," Impartial "," King of Yaksha Kingdom ", etc. 5. Names based on poems: For example, you can choose names inspired by the descriptions of emperors or princes in poems, such as " The king covers his face and cannot be saved "," The jade ring and swallows are all dust "," The king of the Yaksha Kingdom ", etc. When choosing a name, one also had to consider the occasion and effect of the name. For example, a name could be used for a character's name, or it could be used as the name of the entire story, or it could be used as a character's code name.