A 'Friday the 13th' crossover fanfic could involve a group of modern - day superheroes. Picture Jason Voorhees showing up at a big city where these heroes are based. The heroes initially underestimate him, thinking he's just a large, slow - moving threat, but they quickly realize his indestructibility and the horror he brings.
One idea could be a crossover with 'Nightmare on Elm Street'. Jason Voorhees could find himself in Freddy Krueger's dream world. Maybe the two iconic killers start to compete for victims, which would create a really tense and spooky situation.
One idea could be a crossover with 'Nightmare on Elm Street'. Freddy Krueger could invade the 'Friday the 13th' world and start terrorizing the campers. Jason Voorhees would then have to face this new threat. It could be an epic battle of two horror icons.
First, decide which two or more universes you want to cross over. For example, if it's 'Friday the 13th' and 'Alien', think about how the two different types of horror can blend. Then, introduce the setting. If it's at Camp Crystal Lake, describe the spooky atmosphere. Next, bring in the characters. Start with a character from one of the universes, like Ripley from 'Alien' arriving at the lake. Then, build the conflict. Maybe there are strange alien - like creatures emerging from the lake, and Ripley has to team up with Jason (in a strange way) to face this new threat.
In a crossover with another horror franchise, like 'Scream', the killer from 'Scream' could be revealed as the mastermind behind Jason's actions. So instead of Jason just being a mindless killer, he's being manipulated by someone else for their own twisted reasons. This would completely change the dynamic of the fanfic.
Maybe a fanfic where the counselors team up in a more strategic way. Instead of just scattering, they set traps and work together to try and defeat Jason. They could use the environment in clever ways, like using the old cabins as barricades or luring Jason into a dangerous area.
One possible plot could be that the vampires from Twilight somehow end up in the world of Friday the 13th. Maybe they get transported there by a strange magical event. The vampires' powers would be a new and terrifying element in the already spooky Friday the 13th setting. They could either be enemies of Jason or form some sort of uneasy alliance with him.
You could also write a 'Friday the 13th' fan fiction from the perspective of a new camper who is unaware of the legend. This camper could start noticing strange things and gradually piece together the horror that awaits them, adding an element of mystery and suspense to the story.
The unique part is the original characters. They can bring new perspectives to the 'Friday the 13th' world. For example, an OC could be a survivor with a special skill or backstory that we haven't seen in the original movies.
Maybe Bree is a journalist who is investigating the rumors around Crystal Lake. She gets more than she bargained for when she encounters Jason. As she tries to escape, she discovers some secrets about the place that could potentially stop Jason once and for all. Along the way, she meets other survivors and they all work together to fight the horror.
Well, a cool plot could be that there's a portal that opens up and transports the RWBY world into the Friday the 13th universe. The characters then have to figure out how to get back while dealing with the killers and other threats in that world. Weiss could use her glyphs in creative ways to combat the danger.
One funny Friday the 13th story is about a superstitious man who was so afraid of the day that he locked himself in his house all day. But his cat accidentally set off the alarm system, and when the police came, he thought it was some kind of bad omen coming true. It turned out to be a hilarious misunderstanding.