Well, a jurassic world crossover fanfiction might involve crossing it with 'Doctor Who'. The Doctor could land in the Jurassic World and have to figure out how to stop a time - related disaster involving the dinosaurs. Or a crossover with 'Lord of the Rings', with the hobbits and other characters encountering dinosaurs in Middle - earth. A crossover with 'Supernatural' could also be cool, where Sam and Dean hunt down a demon that's using dinosaurs as its minions.
One idea could be a crossover with 'Star Wars'. Imagine the dinosaurs in the Jurassic Park being transported to a planet in the Star Wars universe. The Jedi could have to deal with these prehistoric beasts, or perhaps some of the dinosaurs could be force - sensitive. Another idea is a crossover with 'Harry Potter'. The Hogwarts students could take a field trip to Jurassic Park as part of their Care of Magical Creatures class. But things go wrong when a spell backfires and the dinosaurs escape. A third idea is a crossover with 'The Avengers'. The superheroes are called in to stop the dinosaurs from causing chaos when a genetic experiment in Jurassic Park goes haywire.
Well, a great jurassic park crossover fanfiction idea is a crossover with 'Doctor Who'. The Doctor could land in the middle of the park during one of its many crises. He could use his sonic screwdriver to interact with the dinosaurs in unexpected ways, like calming a T - Rex or unlocking the secrets of the dinosaur DNA. Another interesting one would be a crossover with 'Lord of the Rings'. Maybe the hobbits find themselves in the Jurassic Park universe and have to use their stealth and quick thinking to survive among the prehistoric beasts. And for the third, how about a crossover with 'Ghostbusters'? They could come to the park to deal with some 'ghostly' dinosaurs that are causing trouble.
One idea could be a crossover with 'Alien'. The dinosaurs in 'Jurassic World Fallen Kingdom' could be on a remote island where an alien spacecraft crashes. The dinosaurs and the aliens then have to face off against each other. It would be a battle of two very different but equally dangerous species.
One idea could be that the dinosaurs in Jurassic World start to exhibit some strange behavior that can only be explained by magic. So, a team of wizards from Harry Potter world, including Harry and Ron, are called in to investigate. They discover that an ancient spell has been accidentally activated that is affecting the dinosaurs' minds. They then have to work together to reverse the spell and save the dinosaurs and the park.
One idea could be that Hogwarts students take a field trip to Jurassic World. The wizards and witches might be fascinated by the dinosaurs, but then things go wrong when a dark wizard tries to use magic to control the dinosaurs for evil purposes.
One idea could be creating a new hybrid dinosaur that has unique abilities, like the ability to camouflage itself. Another idea is to write about a group of dinosaurs that have formed an alliance to survive in the park. Maybe a T - rex and a triceratops working together against the humans who want to control them.
Another interesting concept is a time - travel fanfic. A character somehow gets sent back in time to the pre - historic era where the dinosaurs actually lived. They have to survive in that world and try to find a way back, while also witnessing the true nature of the dinosaurs without the modern - day park's infrastructure.
One idea could be exploring what would happen if the dinosaurs developed a form of communication with humans. For example, a velociraptor that tries to warn the park workers about a hidden danger in the park.
One idea could be creating an OC (original character) who is a brilliant paleontologist but has a secret fear of dinosaurs. They get stranded in the park during a malfunction and have to face their fears. Another idea is an OC who is a tech - savvy hacker trying to expose the park's unethical practices from the inside. Or perhaps an OC who is a young orphan that forms an unlikely bond with a Velociraptor.
One idea could be a crossover between 'Cool World' and a popular superhero universe. Imagine the characters from 'Cool World' interacting with superheroes, like how they would react to superpowers.