One possible plot could be that Deadpool somehow gets teleported to the Naruto universe. He'd be really confused at first, seeing all the ninjas and strange creatures. He might try to team up with Naruto, thinking he's just another oddball like himself. And together they could face off against some new villain that's a threat to both their worlds, like a powerful demon that's using Deadpool's chaotic energy to break through dimensions.
One possible plot could be Deadpool getting teleported to the Naruto universe. He'd be really confused at first, but then he'd start causing chaos. Maybe he'd try to team up with Naruto, thinking he could make some money off their adventures. Naruto, on the other hand, would be both amused and annoyed by Deadpool's antics.
One possible plot could be that Deadpool is hired by a mysterious villain to steal something from Batman. But when Deadpool realizes it's Batman he's up against, he decides to have some fun with it instead of just doing the job. He starts leaving crazy clues and taunting Batman in his own wacky way. Batman, of course, is initially frustrated but then starts to figure out Deadpool's pattern and tries to use it against him. In the end, they might end up having to team up to stop the real bad guy who hired Deadpool in the first place.
A possible plot could be that the Avengers are on a mission to retrieve a powerful artifact. Deadpool, who has his own reasons for wanting the artifact, also shows up at the same place. Instead of fighting each other, they form a temporary alliance. Deadpool's knowledge of the underworld and his unpredictable fighting style, combined with the Avengers' superpowers, help them overcome the various traps and enemies guarding the artifact. However, after getting the artifact, they have to decide what to do with it, which leads to some internal conflict among the group and more hilarity with Deadpool's input.
One possible plot could be that Deadpool is somehow teleported to Gotham City. He starts causing chaos in his usual wacky way, which catches Batman's attention. Batman initially mistakes him for just another criminal but soon realizes Deadpool's unique nature. They could end up teaming up to take on a common enemy, like a new super - villain who has a plan to destroy both Gotham and Deadpool's world.
Well, perhaps there could be a situation where an evil force in the Fairy Tail universe is creating portals to other dimensions to gather powerful allies. Deadpool accidentally stumbles through one of these portals. The Fairy Tail guild has to figure out how to deal with this strange, talkative, and unpredictable new 'ally'. Deadpool, on the other hand, is just excited to be in a new world full of magic and new things to fight. He could end up teaching some of the Fairy Tail members his unique combat moves, while also learning some magic from them in return.
Well, perhaps in the fanfic, Naruto is a big fan of Deadpool's comics in his own ninja world. One day, a mysterious jutsu goes wrong and he starts seeing Deadpool - like hallucinations. These hallucinations actually start teaching him new combat techniques and a different way of looking at life. As he follows these 'visions', he becomes more like Deadpool in his approach to battles and challenges in the ninja world.
In a 'Deadpool Suicide Squad crossover fanfiction', it could start with Deadpool getting bored with his usual solo adventures. He hears about the Suicide Squad and decides to crash their party. The Squad initially doesn't trust him, but they soon realize his combat skills are useful. They are sent to infiltrate a high - security facility. Deadpool keeps making jokes and irritating the more serious Squad members. However, as they face various challenges and enemies inside the facility, they start to bond in a strange way. Deadpool might even develop a strange friendship with someone like Killer Croc, who is used to being an outcast like him.
One idea could be that they team up to take on a new super - villain who has the ability to manipulate time. Deadpool's unpredictability and Spiderman's quick thinking would make for an exciting combination in this scenario.
One idea could be Deadpool trying to join the Avengers in his own wacky way. He might show up unannounced at the Avengers Tower, causing chaos and confusion among the team members. Another plot could involve Deadpool being hired by a villain to disrupt the Avengers, but then he has a change of heart halfway through. Or perhaps Deadpool accidentally travels to an alternate universe where the Avengers are very different, and he has to find a way to get back while also dealing with this strange new team.
One idea could be Deadpool getting dropped into the RWBY universe and thinking it's some sort of crazy new mission. He starts trying to team up with the RWBY girls, but his chaotic nature constantly causes misunderstandings. For example, he might mistake a Grimm for one of his usual foes and go after it in his own wacky way, much to the confusion of the RWBY characters.