If the fanfic has Hermione being a coward when she's known for her bravery. For instance, if she runs away from every small danger instead of facing it head - on like she does in the Harry Potter series. Another example would be if she is made to be a mean - spirited bully when in fact she is always on the side of justice and kindness in the original books. These situations would make the character seem not like the real Hermione.
Say in a fanfic Hermione completely abandons her friends for no good reason. In the original, friendship is very important to her. Or if she starts using dark magic without any proper motivation or character development leading to it. This goes against her moral code in the official stories. Such portrayals would indicate that the Hermione in the fanfic is not really the Hermione we are familiar with.
One example could be if in the fanfiction Hermione suddenly hates books and knowledge. In the original, her love for learning is a core part of her character. So that would make it seem like she's not really Hermione.
There are fanfictions where Hermione loses her temper when she encounters unfair treatment towards house - elves. She might angrily confront those who she believes are exploiting them, her voice rising and her face getting red with rage.
I'm not sure of specific fanfictions where Hermione is depicted as a thief off the top of my head. But in some fanfiction, this might be part of a plot where she steals a powerful magical artifact to keep it out of the wrong hands, perhaps believing the Ministry or some dark forces are misusing or will misuse it.
There are numerous fanfiction stories out there, but it's hard to recall specific ones for 'the weasleys share hermione fanfiction' without doing a detailed search. Usually, in good fanfics, the Weasleys might share Hermione in terms of her being a part of their family - like experiences. For example, in a story where Hermione is dating Ron, the whole Weasley family would be sharing her in the sense that she becomes part of their family get - togethers, celebrations, and problem - solving. Another way could be in a more adventure - based fanfic where Hermione's intelligence is shared among the Weasleys to overcome a magical mystery. To find these stories, you really need to dig deep into the fanfiction archives and use the right search terms.
One way it could be portrayed is through her wardrobe. She might have elaborate gowns and jewels, like in some fanfictions where she attends grand balls as a princess. Another aspect could be her living quarters, which are opulent and filled with expensive furnishings.
One example could be a fanfiction where Hermione is in a dangerous situation in the Forbidden Forest. Sirius, being protective, immediately apparates there to save her from a group of dark creatures. He uses his advanced magic skills to fend them off and then takes Hermione back to safety at Hogwarts.
Well, in certain fanfictions, Hermione invents a magical communication device that can break through the interference of magic barriers. This is extremely useful in times of emergency or when she needs to communicate with her friends who are far away in different magical areas. She may also create a device that can detect hidden magical traps, which is very helpful for her and her friends' adventures in the wizarding world.
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.
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.
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 some fanfictions, Ginny might be portrayed as mean to Hermione out of jealousy. For example, over their relationships with Harry. However, this is not in line with the original series where they are friends. Fanfiction often takes creative liberties.