What are some interesting plot ideas in 'harry potter evil doll fanfiction'?

A possible plot in 'evil lord harry potter fanfiction' is that Harry discovers a long - lost and very powerful dark magic artifact. With this artifact, he decides to challenge the existing power structure of the wizarding world. He begins to gather followers who are attracted to his new - found power and his bold ideas of changing the status quo. He might even face off against Dumbledore and the Order of the Phoenix in a very different kind of battle, not the typical good - versus - evil battle but a more complex power struggle.

A great plot for a Potter Manor fanfiction could involve a mystery that surrounds the manor. For instance, strange noises at night lead Harry to uncover a long - forgotten chamber. It could also be about Harry restoring the manor to its former glory, perhaps with the help of Hermione's research on ancient magic used in the construction of such manors.

One plot idea could be that the baby doll has some sort of magical power that attracts Batman's attention. Maybe it can see into the future and warns Batman of a major threat coming to Gotham. Another idea is that the baby doll is actually a key to an ancient mystery that Batman has to solve. It could lead him on a hunt across Gotham, uncovering secrets long forgotten.

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.

One idea could be an accountant at Gringotts who discovers a financial conspiracy within the wizarding world. Maybe they find that certain dark wizards are using illegal accounting spells to siphon off gold from vaults.

Another idea could be that the pretender is an impostor who has infiltrated Hogwarts with an ulterior motive. Maybe they are working for a dark wizard and are trying to steal powerful magical artifacts from the school. This would create a lot of tension and mystery as the characters try to figure out who the pretender really is and what their plans are.

Another plot might involve a time - travel aspect within the fanfiction chains. A character could go back in time to change a small event, like preventing a certain spell from being misused, which then has a ripple effect on the entire wizarding world, creating a whole new set of adventures for Harry and his friends.

Perhaps a revenant of a Death Eater returns, not to cause more harm, but to seek redemption. This Death Eater revenant could be haunted by the atrocities they committed during the war. They might try to secretly help the students of Hogwarts by warning them of dark magic remnants hidden in the Forbidden Forest or old abandoned classrooms.

Another plot could involve the Huntsman being mistaken for a dark wizard by the Ministry of Magic. Harry and his friends would then have to figure out the truth and help the Huntsman prove his innocence. This could lead to a lot of action and mystery within Hogwarts and the wizarding community at large.

One idea could be to have a tournament where the participants are not just students from Hogwarts, but from all over the wizarding world. This could introduce new characters and magical abilities. Another could be a tournament with a twist, like the tasks are based on solving ancient wizarding mysteries instead of the typical challenges.