There were many aspects to consider when thinking of a good pen name, including: 1. Unique name: A good pen name should be memorable and not just easy to spell or pronounce. Think of interesting, iconic names or creative spellings. 2. The name should match the theme of the novel: A good pen name should be able to match the theme of the novel so that the reader can better understand the story. You can consider some words or images related to the theme of the novel or use some creative combinations. 3. Names should be easy to remember: A good pen name should be easy for the reader to remember and not just look good or interesting. You can use short, easy to remember names or interesting combinations of numbers and letters. A good pen name should be able to match your personal characteristics and style. You can consider some names that are related to your personal hobbies and personality, or use some creative spellings. When referring to other people's pen names, you can also refer to some successful novels or use some creative ideas to find a satisfactory pen name. I hope these suggestions will be helpful!