What are some interesting plot ideas for a Harry Potter and Kylo Ren slash crossover fanfiction?

Maybe Kylo Ren's lightsaber is mistaken for a new and extremely dangerous magical artifact in the Harry Potter world. Harry and his friends are initially afraid of it, but Kylo Ren shows them how to use it in a non - violent way to defeat a common enemy. This could involve using the lightsaber's energy to break through powerful dark magic shields that the wizards in the Potter world can't penetrate with their spells.

Obviously, Kylo Ren would be one of the main characters. On the Harry Potter side, Harry Potter himself could be a main character. Their different views on power and good vs. evil could create a lot of interesting interactions. They could be at odds at first but then gradually come to understand each other.

One idea could be a wizard from the Harry Potter world accidentally stumbling into Forks. Maybe he has some unique magic that the vampires in Twilight are intrigued by. For example, he could have a spell that reveals the true nature of vampires in a new way, causing chaos and new alliances.

One idea could be a crossover where Harry Potter characters enter the world of a popular anime like Naruto. Harry could learn some ninja techniques and form an unlikely friendship with Naruto. Another could be a crossover with My Hero Academia, where the Hogwarts students attend UA Academy for a special exchange program, leading to interesting battles and cultural exchanges.

One idea could be a story where a wizard from the Harry Potter world accidentally travels to the Twilight universe. Maybe he gets caught up in the vampire - werewolf conflict there while trying to find a way back home. He could use his magic in unexpected ways, like creating magical wards to protect the Cullens' home in a different way than they're used to.

Maybe there's a crossover where the Infinity Stones are somehow related to powerful magical artifacts in the Harry Potter world. The Avengers and the Hogwarts students could team up to keep these powerful items out of the wrong hands. This would involve characters like Captain America learning about the wizarding world's history and culture.

One idea could be that they are forced to team up on a mission to retrieve a powerful Sith artifact. They start off distrusting each other, but as they face various challenges, they begin to respect one another's skills. For example, Captain Phasma's strategic mind helps them get through a maze - like security system, and Kylo Ren's use of the Force gets them out of a tight spot with some enemy combatants.

One interesting Kylo Ren crossover fanfiction could be a crossover with the 'Lord of the Rings' universe. Imagine Kylo Ren in Middle - earth, his dark side powers clashing with the magic there. Another could be a crossover with the 'Harry Potter' world, where he might interact with the wizards at Hogwarts.

Well, it could be that Kylo Ren somehow travels to the wizarding world. Harry Potter, seeing his power, decides to team up with him. They could face a common enemy that is a threat to both the wizarding world and the Star Wars galaxy. Maybe an ancient dark force that wants to take over both realms. Harry could teach Kylo Ren about magic, and Kylo Ren could introduce Harry to the ways of the Force.

One idea could be that a magical anomaly brings Harry Potter to the world of Dr Strange. Harry, with his unique magical knowledge from Hogwarts, could team up with Dr Strange to fight a new dark force that is threatening both their realms. Their different styles of magic would make for an interesting dynamic as they learn from each other.