What are some good ideas for Harry Potter fanfiction?

A great idea could be a time - travel fanfiction where Daphne Greengrass goes back in time to the founding of Hogwarts. She could interact with the four founders and influence the way Slytherin house is perceived in the future. This would allow for a unique exploration of Hogwarts' history and Daphne's character.

One idea could be having the Weasley twins visit the world of The Incredibles. They could use their magical pranks to play tricks on Syndrome. For example, they could turn his high - tech gadgets into harmless toys using magic.

One smart idea could be exploring the magic system in greater depth. For example, a fanfiction might delve into how different spells interact with each other in ways not fully explored in the original books. This can add new layers to the story and make it more interesting.

One interesting idea in 'Harry Potter' fanfiction is the concept of alternate universes. For example, a fanfic might explore what would happen if Harry was sorted into Slytherin instead of Gryffindor. This could lead to a completely different set of relationships and storylines. Another idea could be time - travel fanfics where characters go back in time to change certain events in the wizarding world's history. It adds a whole new layer of complexity and intrigue to the original story.

One creative idea is time - travel fanfictions. For example, a character might go back in time to prevent certain tragedies from happening in the 'Harry Potter' story. Another idea is crossovers, like 'Harry Potter' and 'Lord of the Rings' crossovers, where characters from both universes interact.

A fanfiction could be centered around Tom Riddle's experiments on magical creatures as a young wizard at Hogwarts. He might be trying to find a way to transfer the abilities of certain creatures to himself. Harry Potter later discovers the records of these experiments and has to deal with the consequences. For instance, some of the creatures Riddle experimented on might have escaped and are now causing chaos in the wizarding world.

One idea could be that Scarlet Witch accidentally transports herself into the Harry Potter universe. Maybe she uses her powers to help the students at Hogwarts learn about different forms of magic from her world. For example, she could show them how to manipulate reality on a small scale, which is something very different from the magic in the Harry Potter series.

Some unique ideas could be that baby Harry has a special bond with magical creatures from a very young age. For instance, he might be able to communicate with Hedwig even as a baby, through some kind of magical telepathy. This could set up a whole different dynamic in the story.

One idea could be a character who uses Dirty Harry - like tactics to deal with the Death Eaters. For instance, being extremely direct and fearless in the face of danger, much like Dirty Harry in his movies.

One interesting plot idea could be exploring what would happen if Harry had a different upbringing, like being raised by the Malfoys. It would completely change his view of the wizarding world and his relationships. Another idea might be a time - travel fanfic where Harry goes back to the Marauders' era and interacts with his parents and their friends. This could lead to him preventing certain tragedies or changing the future in unexpected ways. And then there's the concept of a fanfic where the roles are reversed, and Voldemort is the one trying to protect the wizarding world from a greater evil, with Harry being the main antagonist.