What are some interesting plot ideas for a Harry Potter Christmas Carol fanfiction?

One idea could be to explore what would happen if Scrooge had a young apprentice who was just as miserly as he was before his transformation. The apprentice could witness Scrooge's change and start to question his own ways.

One idea could be a crossover where Carol Danvers, with her superpowers, accidentally lands in the wizarding world of Harry Potter. She could be initially confused by the magic there, which is different from her own powers. Then, she might team up with Harry and his friends to fight a common enemy that threatens both the Muggle world she's from and the wizarding world.

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 possible plot could be that Carol Danvers accidentally travels to the wizarding world of Harry Potter. She might initially be confused by the magic there, but then use her own superhuman abilities in unique ways. For example, she could use her flight to compete in a Quidditch match in a very unorthodox style. And her super strength could come in handy when dealing with dark creatures.

A great plot for Carol Brady adult fanfiction could be her going back to school to study something she's always been passionate about, like literature. Along the way, she meets interesting professors and fellow students who inspire her in different ways. She could also start a book club that becomes very popular in the town. This would show her growth as an individual outside of her family role and give her new challenges and opportunities to learn and develop.

A traveler could be from a different magical realm entirely and come to the Harry Potter universe. They bring with them unique magical abilities that both fascinate and frighten the wizards in the Harry Potter world. This could lead to a series of adventures where they either share their knowledge or are hunted down by those who fear the new magic they possess.

One idea could be that Hecate, being the goddess of magic, takes Harry Potter under her wing secretly to teach him ancient and powerful magic that Dumbledore doesn't know. This could lead to Harry having new abilities to fight Voldemort.

A possible plot in Harry Potter Planeswalker fanfiction is that a Planeswalker accidentally brings a dangerous creature from another plane into the Hogwarts grounds. This causes chaos as the teachers and students have to figure out how to deal with it. It could also be that a Planeswalker has a special connection to the magic in the Harry Potter world, like being able to sense the presence of magic in a way that wizards can't. They could use this ability to discover hidden secrets about Hogwarts or the wizarding families. Maybe a Planeswalker is on a quest in the multiverse and the Harry Potter world is just one stop on their journey, and their actions in the wizarding world have consequences for their overall mission.

One interesting plot could be a time - travel story in the Harry Potter wonderland. For example, a character goes back in time to the Marauders' era and gets involved in their adventures, while also trying to prevent a future disaster in the wizarding world. Another idea is a story where a new, powerful magic is discovered in the wonderland, and Harry and his friends have to figure out how to control it before it falls into the wrong hands. A third plot could be about an alternate reality where Voldemort won the war, and the remaining good characters have to find a way to reverse the situation in the harry potter wonderland.

One plot idea could be that Bella discovers she has a hidden magical ability that only Harry can help her understand and control. Maybe it has something to do with an ancient magic that's connected to Harry's destiny.