One interesting plot idea could be an alternate universe where the turtles have different elemental powers. For example, Leo could control ice, Raph fire, Donnie electricity and Mikey wind. This would change their fighting styles and how they interact with villains.
Begin by creating an outline. Decide on the main conflict. It could be something like the turtles trying to stop a powerful mutant from taking over the city. Then, break it down into smaller parts like how they discover the threat, how they prepare to fight, and how they ultimately defeat the enemy. Also, don't forget to add some character - building moments, like an argument between Leo and Raph that shows their different perspectives but also how they grow from it.
You can try websites like FanFiction.net. It has a large collection of fan - made stories, and you're likely to find quite a few 'tmnt meet casey jones fanfiction' there.
It could be that in this fanfiction, the turtles meet some long - lost relatives. This would add a whole new dynamic to their relationships and storylines. They might learn new skills or fighting styles from these relatives.
In this fanfiction, it's likely that the art style or the writing style will have a big impact on how the story is perceived. If it's a well - written piece, it can really draw you into the world of the Turtles in the 'Fast Forward' setting. It could explore themes like friendship and loyalty in a new light. For instance, perhaps the Turtles have to rely on each other more than ever in this future - based story, and their bonds are tested in ways that are different from the regular TMNT stories.
Well, it could be about the Turtles facing a new and powerful enemy that they've never encountered before. Maybe some kind of alien threat that has the ability to disrupt their dimension and force them to team up with alternate versions of themselves from different timelines, like in a 'Meet the Turtles' scenario.
First, think about their backstory. For example, if your OC is a mutant, what caused their mutation? Was it an accident in a lab, or something more mystical? Second, give them a unique personality. They could be shy and reserved, or bold and brash. Third, consider their abilities. Make sure they fit within the world of Rise of the TMNT. If they have a super - strength ability, explain how it developed and how it affects their interactions with others.
Splinter is also likely to be a main character. He is the turtles' master and mentor, and his wisdom often guides them in difficult situations. In this fanfiction, he might play a crucial role in helping the turtles face new challenges.
Obviously, the four main Turtles - Leonardo, Donatello, Raphael, and Michelangelo are going to be main characters. They are the core of any TMNT story. They'll probably be the ones interacting with the other versions of themselves in this 'Meet the Turtles' concept.
One key element is the future setting. It allows for new technologies and environments that the Turtles have to navigate. Another is the evolution of the characters. They may have new abilities or outlooks. And of course, there are the new villains or challenges that come with this 'Fast Forward' world.