What are some interesting storylines in Avengers crossover Harry Potter fanfiction?

One possible storyline could be a blind Harry Potter being magically transported to the Avengers' universe. There, he might use his magical skills in unexpected ways to help the Avengers. For example, his knowledge of defensive spells could be used to protect the team from new and strange threats that their technology can't handle.

Perhaps the wizards from Harry Potter could teach the Avengers some magic. For example, Harry could show them how to use the Patronus charm for protection. In return, the Avengers could introduce the wizards to their high - tech gadgets. Iron Man could be especially interested in the magical properties of things like the Elder Wand. And then there could be a big battle where the combined powers of magic and technology are used to fight off a new, powerful enemy.

Maybe the Time Stone from the Avengers universe gets accidentally sent to the Harry Potter world. This causes chaos as different characters try to use it for their own purposes. Harry and his friends might think it could be used to defeat Voldemort once and for all, while the Avengers are desperate to get it back to prevent time - related disasters in their own universe. Hermione would be very intrigued by the science behind the Time Stone and try to study it, which could lead to some interesting interactions with the science - minded Avengers like Bruce Banner.

One interesting storyline could be the Winx Club fairies visiting Hogwarts. They could share their magic with the Hogwarts students, like Bloom showing how to control powerful dragon - like magic. Another could be a joint battle against a common dark force that threatens both the magical realms of Winx Club and Harry Potter. For example, Voldemort teaming up with the Trix and the Winx and the Hogwarts students having to combine their different magical skills to defeat them.

One possible storyline could be that the members of One Direction are secretly wizards attending Hogwarts. They could form a new kind of wizard band within the school, using magic to enhance their music. For example, they might use spells to create amazing light shows during their performances in the Great Hall. Another storyline could be that they are on a mission to help Harry Potter defeat Voldemort in a more modern, musical way. Maybe their music has the power to weaken the dark forces.

One interesting storyline could be a magical item from the Harry Potter world ending up in the Marvel universe. For example, the Time - Turner. This could lead to all sorts of chaos as characters from both universes try to figure out how to use it or keep it from falling into the wrong hands. In the harem aspect, perhaps Hermione finds herself in the middle of a group of Marvel heroes who are all intrigued by her intelligence and magic. Another could be that a spell gone wrong in Hogwarts transports some of the students to the Marvel world. There, they meet the Avengers and other heroes, and some of the students start to form relationships with them, creating a harem - like situation.

One possible storyline could be Sakura using her medical ninjutsu skills to heal the Avengers after a big battle. For example, she could help Captain America with his old - age related injuries. Another could be her teaming up with Black Widow in a stealth mission. Since Sakura has combat skills from Naruto's world, she could bring a new perspective to the Avengers' operations.

Another storyline might involve Spider - Man bringing in his street - level knowledge to the Avengers. Since he deals with small - time criminals in New York on a daily basis, he could help the Avengers understand the ground - level threats that they sometimes overlook. This could lead to a mission where they have to stop a group of villains who are using the city's infrastructure in a devious plot.

A plot might involve the Time Stone. Doctor Strange could accidentally open a portal to the Harry Potter universe. The Death Eaters, seeing an opportunity, try to steal the Time Stone. The Avengers and the Hogwarts students then have to work together. Thor could use his hammer to fight off Dementors, and Harry could show the Avengers how to use Patronuses. In the end, they manage to protect the Time Stone and close the portal.

A really cool storyline would be if there was a magical artifact in Gotham that was connected to the wizarding world, and Nightwing and Harry team up to retrieve it. Nightwing's acrobatic skills and knowledge of the city streets combined with Harry's magic would make for an exciting adventure. They could face off against both magical and non - magical foes along the way. Maybe the artifact is being sought by Voldemort and one of Gotham's super - villains, so they have to work together to stop it from falling into the wrong hands.