What are some interesting 'Harry Potter' fanfiction ideas that don't involve adult content?

One interesting concept is time - travel fanfictions. For example, a character might go back in time and change a small event that has a big impact on the future of the wizarding world. It's a great way to play with the established timeline of the 'Harry Potter' series.

A crossover with a fairy - tale world could be interesting. Picture Daenerys in a world of Snow White and the Seven Dwarfs. She could use her leadership skills to help the oppressed characters in that world. Or a crossover with a world like Narnia, where the 'Game of Thrones' characters have to adapt to the talking animals and the magic of Narnia. They could also bring their own political intrigue and power struggles to this new world.

There could be a plot where Snape discovers that Remus has a unique talent for a particular branch of magic that he respects, like ancient runes. Snape then asks Remus to help him with a research project related to it. As they work together, they overcome their initial animosity. Also, a story could be set during a time of crisis at Hogwarts, like a magical plague that is affecting the students, and Snape and Remus must put aside their differences to find a cure.

A third idea could be a time - travel fanfiction. Imagine if a character, perhaps Hermione with her Time - Turner, accidentally travels back in time further than intended and has to figure out how to get back without disrupting the timeline too much. This could involve interactions with younger versions of the main characters or even the founders of Hogwarts.

A great fanfiction concept could be Harry's journey in learning about his parents through the memories of those who knew them. He could visit their old haunts and talk to their friends. Additionally, a story about Harry's efforts to improve the relationship between Gryffindor and Slytherin houses, by organizing joint events and trying to understand the Slytherins better. And then there could be a story about Harry's adventures in Diagon Alley during the holidays, exploring the shops and meeting interesting witches and wizards.

Another possible storyline is the Flash teaming up with other superheroes from different universes. They could combine their powers to fight a powerful villain that threatens all the universes. This would involve a lot of strategizing and learning to work together, like how the Flash could use his speed to distract the villain while the others attack from different angles.

A great non - adult storyline could be their journey to find a safe place for their family. Since they are in a fantasy world, they could be searching for a hidden land where their child can grow up in peace, away from wars and political turmoil. Along the way, they meet various characters who either help or hinder them, and they learn valuable lessons about family and friendship.

One idea could be Sasuke and Sakura going on a mission together to a far - off land. Along the way, they face various challenges that test their ninja skills and their bond as friends. They might have to rescue a group of villagers from a powerful and evil enemy. This would show their growth as ninjas and how they support each other.

Some might focus on the expansion of the wizarding world itself. Imagine fanfictions that explore new magical creatures or undiscovered regions within the wizarding world. There could be stories about the development of new spells and how they impact the daily lives of wizards. Additionally, there could be fanfictions centered around the Hogwarts teachers and their lives outside of teaching, such as Snape's relationships with other Death Eaters before his change of heart.

A great fanfiction concept could be Harry Potter starting a magical school for underprivileged wizarding children. He could face many challenges in getting the school off the ground, like finding the right location, getting funding, and recruiting teachers. Or perhaps a story where Harry has to deal with a powerful dark wizard who uses a completely new form of dark magic that he has to figure out how to counter.