A plot idea could be that the Time - Turner in Harry Potter is actually an ancient magical version of the Flux Capacitor. Hermione discovers this connection while researching in the library. She then tries to build a device that can combine the two technologies. This leads to her accidentally traveling to the Back to the Future universe. There, she meets Marty McFly and they have to work together to fix the time rift that her experiment created.
Perhaps a story where the magical world is trying to integrate more with the non - magical world in the future. Harry Potter's kids could be at the forefront of this movement, dealing with both the excitement and the challenges that come with it. There could be political intrigue as some wizards oppose this integration.
One idea could be that the characters find a way to prevent certain dark magic spells from ever being created. This would change the future by reducing the power of the dark wizards. Another could be that they manage to unite the wizarding world and Muggle world earlier, thus avoiding future conflicts.
One idea could be Harry going back in time to his parents' era at Hogwarts. He could try to prevent certain events that led to their deaths. Another could be him going back to the time of the founders of Hogwarts and getting involved in the creation of the houses and Hogwarts' early rules.
Well, perhaps in the fanfiction, Harry returns to Hogwarts to find a long - lost magical artifact hidden deep within the castle. As he searches, he uncovers secrets about the founders of Hogwarts that were long forgotten. He might also team up with old friends and new students to solve the mystery. It could involve facing off against a new dark wizard who is also after the artifact.
Well, perhaps in the 'Harry Potter Back to School' fanfiction, there could be a situation where the Marauder's Map starts showing strange new passages and rooms that weren't there before. Harry, Ron, and Hermione decide to explore these during their free time. Also, what if the Sorting Hat gives a very different speech this year, hinting at some big changes coming to Hogwarts? Maybe it could be about a new alliance between the houses. Additionally, a plot could involve a magical creature escaping from the Forbidden Forest and causing chaos in the school corridors as students are coming back to school.
In the 'female harry potter reading the future fanfiction', there could be a plot where she reads about a future full of technological advancements in the wizarding world. For example, new spells are developed using some form of magical technology. She might also read about a future where her friends have different fates. Hermione could be leading a research project on ancient magic, while Ron is in charge of a new Quidditch league. And she has to decide if she wants to be part of these new developments or go her own way.
One idea could be that Harry goes back in time to prevent certain dark magic spells from being created. He might try to stop Voldemort's rise before it even starts by influencing the earlier events related to the Dark Lord. Another plot could be Harry going back and changing the way he interacted with certain characters like Snape, which could lead to a completely different relationship dynamic. Maybe he could also go back to save some characters who died in the original timeline, like Sirius Black.
Perhaps in the fanfiction, Neville discovers a new form of magic that can heal the damage done to the Forbidden Forest during the battles. He shares this knowledge with others, and together they restore the forest to its former glory. This not only helps the magical creatures that live there but also has a positive impact on the overall environment of the wizarding world, contributing to a better future.
One plot idea could be Harry going back to the time when Voldemort was still at Hogwarts as Tom Riddle. He could try to prevent Riddle from turning into Voldemort by befriending him and showing him a different path. Another idea is that Harry goes back to the time of the founders of Hogwarts. He might learn ancient magic directly from them and use that knowledge to change the future of the wizarding world. Also, he could go back to a time when his parents were alive and get to know them better, which would be a very emotional journey for him.
One idea could be exploring how the future technology in 2015 from the fanfic affects the daily lives of the characters more deeply. For example, how do the flying cars impact traffic rules and social interactions? Another could be a new character introduced in the fanfic who has a special ability related to the time - travel technology and how that changes the story's dynamic. Maybe this character can manipulate time in a different way than the original characters, leading to new adventures and challenges.