Perhaps in this fanfiction, Hermione is not a muggle - born but has a pure - blood heritage. Her family could be a long - lost wizarding family with a dark secret. This would completely change her story arc, her relationships with other characters, and how she is perceived in the wizarding world. Her actions would be guided by this new identity, and she might not have the same values and goals as the Hermione Granger we know. For example, she could be more interested in maintaining her family's reputation rather than fighting for the rights of muggle - borns.
Maybe Hermione has a different magical ability that she didn't have in the original. For instance, she could have the power to control time.
In a group setting within the fanfiction, Hermione could be the one who follows the group's consensus rather than always being the one to drive the ideas forward. Maybe she's part of a magical society where she has to abide by the rules set by those in more dominant positions, and she's in a submissive role in relation to those power structures. This could lead to her having to navigate her own beliefs and desires within the constraints of this sub role.
In certain fanfiction stories, Hermione is portrayed as a spy in the dark wizard's lair. She has to blend in, gather intelligence, and escape without being detected. She uses her wits to deceive the dark wizards, and when she's finally discovered, she uses her combat magic to fight her way out. This shows her as a really badass character, being able to handle such a dangerous and complex situation all by herself.
Maybe Naruto himself starts to question the long - standing rivalries between villages and tries to find a more neutral way to interact with other shinobi. For example, he might try to form a neutral alliance that includes both traditional enemies and allies.
One example could be that Percy is mistaken for an Egyptian deity because of his powers. He then has to play along in order to avoid getting into trouble. He might be dragged into a power struggle between different Egyptian priesthoods. As he tries to find his way back home, he discovers a hidden connection between his world and the Egyptian world, like a shared origin of certain magical powers. This could lead to him having to make a choice between his own world and the new Egyptian - influenced world he has found himself in.
Perhaps Percy might stumble around and accidentally break something important in the story's setting.
Perhaps Percy has to compete in Roman gladiator - like games.
Perhaps in this fanfiction, Naruto is an alpha in terms of his social standing among the ninja villages. He could be the one who always gets the first pick of missions and resources because of his alpha status. Also, in his relationships, he might be more dominant. For example, in his friendship with Sasuke, he could be the one who always makes the final decisions on their joint adventures.
Maybe Naruto gets sent to a far - away land by some mysterious force and has to find his way back. This could involve him facing new enemies and making new allies that are completely different from those in the original Naruto story.
Well, there are many possibilities. Naruto could find that his vizard powers allow him to communicate with spirits in a new way, which could help him in his ninja missions. He might also face internal conflicts as the Hollow part of him tries to take over during intense battles. His vizard powers could attract the attention of powerful villains who want to either control him or steal his powers. He may have to train with a new mentor who is familiar with vizard powers to fully master them. And perhaps he uses his new powers to create a new type of jutsu that combines ninja techniques with vizard abilities.
Maybe Bella, as a hybrid, can run faster than normal vampires in the story. She could use this ability to save other characters from danger.