Character consistency is key. Even when John is in the bottom role, his core traits should remain. For example, if he's known for being brave, that should still show through. Also, the relationship dynamics are important. How he interacts with other characters, whether it's a romantic or platonic relationship, should be well - developed.
Well, first of all, the writing style matters a great deal. A clear and vivid writing style can bring the bottom John character to life. Secondly, the exploration of John's vulnerability is often a central element. In the bottom role, he may be more exposed emotionally or physically, and how the author handles this can make or break the fanfic. And finally, the world - building around John's story. If it's a fanfic set in a particular universe, whether it's a fantasy or a modern - day setting, it should be well - described so that the reader can fully immerse themselves in the story with John in his bottom role.
The plot should be engaging. A good bottom John fanfic doesn't just rely on the character's role but has a story that draws you in. It could be a mystery, an adventure, or a coming - of - age story. Additionally, the emotional depth of John's character is crucial. You want to see his feelings, his insecurities, and how he overcomes them in his bottom role. For instance, if he's in a love story, how does he handle being the more submissive one? How does it affect his self - esteem and his growth as a character? All these elements combined make for a great bottom John fanfic.