The bridesmaids can play a crucial role as well. They might side with one bride or the other, or they could be the voice of reason trying to get the brides to stop fighting. Their own relationships and backstories can be intertwined with the main plot of the bridal wars.
The grooms can also be interesting characters to focus on. They could be caught in the middle of the brides' wars, trying to keep the peace while also dealing with their own excitement and nerves about the wedding. Their reactions to the brides' antics can add depth to the story.
The two brides themselves are often the central focus. Their personalities, dreams, and insecurities can be explored in great detail. For example, how one bride is more of a traditionalist while the other is more modern and edgy.
Hunter is a very popular character to focus on. His enhanced senses and leadership skills make for great storylines. You can write about his struggles to lead the Bad Batch in difficult situations. Tech is also popular. His vast knowledge and intelligence can be used in various plots, like him solving complex technological puzzles. Omega is another favorite. Her relationship with the Bad Batch and her growth as a character are interesting aspects to explore.
Anakin Skywalker is also an interesting character to focus on. His relationship with Obi - Wan is complex, and during the 'Deception' arc, his reaction to his master's supposed turn to the dark side can be explored in depth. How does he balance his loyalty to Obi - Wan with his duty as a Jedi? And how does it affect his own path towards the dark side?
Commander Bly is quite underrated. In fanfiction, you could explore his relationship with Aayla Secura in more depth. Maybe show his internal struggle when Order 66 is given. Another one is Captain Rex's brother, Cody. There's a lot that could be done with his character, like showing his leadership among the clone troopers and how he dealt with the moral dilemmas during the war. And then there's Sugi, the female pirate. She has a great backstory that could be further developed in fanfiction, perhaps her adventures outside of the main Clone Wars battles.
Hannibal is often a popular focus. His leadership skills and strategic mind make for great storylines. Writers can explore his past military experiences in more detail or create scenarios where he has to outwit an even smarter adversary.
John Spartan is a very popular character to focus on. He has a complex personality, being a tough cop from the past. You can explore his struggles to adapt to the new society while still holding onto his old values.
One of the most popular characters to focus on is likely the main protagonist. His leadership skills and complex personality make for great storytelling. Another could be the tech - savvy character. Their ability to get the team out of tough situations using technology is always exciting to write about.
Andy Herrera is often a popular choice. Her strong leadership skills and complex family background make for great fanfiction material. Writers can explore her relationship with her father, Pruitt, and how she balances her personal and professional life.
Maybe a plot where the two brides have to team up against a common enemy that threatens both of their weddings. This could be a conniving wedding planner who is trying to sabotage their big days for personal gain. They then have to put aside their differences and use their combined skills to outwit the planner.
There could be original characters introduced in Jennifer's Body fanfiction. Maybe a new love interest for Jennifer who is not affected by her 'demonic' charm but sees the real her inside. Or a mentor - like figure who tries to help her control her powers. These new characters can add new dynamics to the existing story and create new plotlines that deviate from the original movie.
Ogie is another character that fanfic writers often focus on. His quirky personality and his unwavering love for Dawn provide a lot of material. His musical numbers are also full of energy, and exploring his backstory or what he does when he's not with Dawn can make for great fanfiction.