What are some interesting plotlines in Harry Potter Room of Requirement fanfiction?

One interesting plotline could be Harry and Ginny using the Room of Requirement to hide from Death Eaters during the final battle. They find secret passages and ancient spells within the room that help them in their fight. Another could be them using the room for romantic getaways, away from the prying eyes of Hogwarts students and teachers, where they share their deepest secrets and feelings.

One interesting plotline could be Hermione and Draco being forced to work together in the Room of Requirement for some school project or task assigned by a teacher. They start off hating each other but gradually come to understand and respect one another as they discover each other's strengths and insecurities within the ever - changing room.

One idea could be that a group of students discover a hidden section within the Room of Requirement that has a time - travel portal. They then have to decide whether to use it to change certain events in the wizarding world's history. Another could be that the Room of Requirement creates a magical garden full of plants that can talk and offer wisdom. And a third idea might be that the room turns into a training ground for a new and dangerous form of magic that the students have to master to save Hogwarts from a new threat.

Definitely Harry. He has so many secrets and needs throughout the series, and the Room of Requirement can be a place for him to fulfill those. For example, he might need a safe place to practice advanced defensive magic against Voldemort. Neville Longbottom can also be a common character. He could use the room to grow and study rare magical plants that he discovers are crucial for some kind of protection against dark magic. Draco Malfoy might be in some fanfiction too. He could be using the room to plot against Harry or to find a way to escape the dark path his family has set for him.

Another scenario is that the room transforms into a time - traveling portal. Harry and Ginny accidentally step into it and end up in a different era of Hogwarts. They have to figure out how to get back while also dealing with the different magical rules and customs of that time. This adventure tests their relationship and their knowledge of magic.

A plot could be that Harry and Hermione are looking for a way to bring back some of the lost memories of the students who were affected by a powerful forgetfulness charm during a battle. In the Room of Requirement, they find a magical device that can restore memories, but they have to go on a quest within the room to find the power source to activate it. Another idea is that they use the room to train for a magical tournament that's different from the Triwizard Tournament. They face all kinds of magical challenges created by the room itself, and in the process, they grow closer as friends and develop their magical skills even further.

One interesting plot could be that Draco and Hermione are forced to work together in the Room of Requirement on a secret project to save Hogwarts from a new dark threat. They start off hating each other but gradually come to respect and even like one another as they discover each other's strengths.

Well, often Harry will enter the Room of Requirement in fanfiction and find it full of secrets related to his family. Maybe there are portraits of his ancestors or diaries that reveal important family history and give him new insights into his own powers and destiny.

In some fanfictions, the Room of Requirement becomes a place for character development. For Draco, Hermione, and Harry, it could be a space where they confront their prejudices. Hermione might use the room's magic to show Draco the error of his ways, while Harry tries to find a middle ground. It's an interesting concept that often plays out in different ways in various fanfictions.

In some fanfictions, there could be a plot where a goblin is on a quest to retrieve a stolen magical artifact from the wizarding world, and Harry gets involved. This could lead to a series of adventures as they work together, facing various obstacles and enemies. The goblin might also introduce Harry to parts of the magical underworld he never knew existed.