A new character could be introduced as the main mutant. Maybe a young wizard who discovers they are a mutant and has to hide it from the wizarding world at first. They could then be drawn into the fight against Voldemort when they realize their mutant powers could be used to defeat him, like having the power to nullify dark magic with a touch.
Hermione could also be a main character as a mutant. Imagine she has the mutant ability to instantly understand and translate any magical language. It would enhance her role as the brains of the group and open up new storylines about ancient magic texts that only she can decipher.
Harry Potter himself could be a mutant in the fanfic. He might discover he has mutant powers on top of his wizarding abilities, like the power to heal without using magic spells. This would make his character even more complex and powerful.
Hermione could be a great main character. Her intelligence combined with omega - level mutant intelligence or some kind of knowledge - based power like eidetic memory as a mutant ability would be really interesting. She could use her mutant ability to solve magical problems in new ways.
Well, Dumbledore would most likely be a significant character. He might be one of the few people who quickly understand the implications of Harry being a mutant. He could help Harry navigate through the challenges that come with his new identity. Additionally, there could be some mutant characters from the mutant universe who cross over into the Harry Potter world. For example, a character like Professor X could be an interesting addition, guiding Harry in understanding and using his mutant powers in a responsible way.
You could have a new generation of witches and wizards as the main characters. For example, the children of the original trio. They might be visiting the manor for the first time and discover something that their parents had missed. There could also be a misfit wizard who finds a sense of belonging at the manor, and his story could be the focus.
In a 'harry potter inquisitor fanfic', the main characters could include the Inquisitor, who is the central figure driving the investigations. Then there could be a new character, an exchange student from a far - off magical school. This student has a different approach to magic and catches the Inquisitor's eye. Additionally, Professors Snape and McGonagall could be main characters. Snape might be secretly working against the Inquisitor if he thinks their actions are unjust, while McGonagall could be trying to keep the peace between the Inquisitor and the students. The interactions between these characters would create a rich and engaging story.
Fred and George Weasley could be the main characters in a new business adventure. Maybe they expand their joke shop business to include international locations. They could come up with new products that are suitable for different wizarding cultures. For example, they might create a line of magical fireworks that are designed to celebrate different wizarding holidays around the world. They would have to deal with the challenges of international trade in the wizarding world, like different magical regulations and cultural taboos.
In a 'Harry Potter Windsor fanfic', the main characters could include Ron Weasley. He could bring his humorous and sometimes clumsy nature to the interactions with the Windsor family. Also, an older member of the Windsor family, like the Queen (in a fictional magical version), could be a main character. She could be the one who is initially skeptical but then comes to accept the existence of magic. And Dumbledore could play a role as the wise guide in any magical matters involving the Windsors.
Hermione Granger could also be a main character. With her intelligence, she would be quick to learn ninja techniques and could even help improve them with her knowledge of magic. She might study the ancient ninja scrolls and find ways to combine the knowledge of both worlds for the greater good.
Hermione could be one of the main characters. Her thirst for knowledge and powerful magic would make her a great addition to a coven. She could be the one leading the study of complex spells within the coven.
Harry Potter himself is often involved. Writers might explore what would happen if Harry was a mutant, like having an enhanced ability to resist the Imperius Curse. Hermione could also be a main character in such fanfictions. She might use her intelligence to study the mutant phenomenon and try to find ways to control or utilize it. Ron could be there too, perhaps with a mutant ability related to his family's Weasley magic, like being able to make their old magical items work in a completely new and powerful way.
It could also lead to new friendships and rivalries. The mutants and wizards might form alliances based on shared goals or interests, or they could become rivals if they feel threatened by each other's abilities. In a fanfic, we might see Harry Potter befriending a mutant who helps him in his fight against Voldemort in a completely unexpected way, like using the mutant's power of invisibility (if it exists) to their advantage.