She would likely become more cynical. Instead of seeing the good in people, she'd be constantly looking for their weaknesses. For example, she'd no longer offer help to struggling students but rather use their difficulties against them. Her once - warm and friendly nature would be replaced with a cold and calculating demeanor.
Her appearance might also change subtly. Maybe she'd start to wear darker robes, her hair would be less neatly kept. Her eyes could take on a colder look. Emotionally, she'd lose her empathy. She'd no longer care about the suffering of others, whether it's the house - elves or other marginalized groups in the wizarding world. Instead, she'd focus only on her own gain and power.
Hermione's character changes in many ways. Firstly, she has to adapt to a new physical form which brings out a more aggressive side in some situations. This is a big contrast to her usually calm and rational self. Emotionally, she may feel more isolated as she fears how others will react. However, this also makes her more independent and self - reliant. She starts to question the norms of the wizarding society regarding werewolves and becomes a more vocal advocate for change.
Hermione would become more secretive. Since being an assassin requires a great deal of secrecy, she would have to keep her true identity and activities hidden from her friends. This could lead to a sense of isolation. Also, her decision - making process would change. Instead of thinking about the long - term academic or moral implications like she used to, she would have to think quickly on her feet and make decisions based on survival and mission success. She might also develop a more ruthless streak, especially when it comes to eliminating threats to her mission.
The plot would change drastically. Naruto's evil transformation would mean that his goals are no longer about protecting Konoha and his friends. His actions would likely be focused on self - gain or revenge. This would lead to new alliances and enmities. For example, he might team up with anti - Konoha forces. His evil actions would also force his friends to reevaluate their own beliefs and values. They would have to decide whether to fight him or try to redeem him. And the overarching theme of the story would shift from one of hope and perseverance to one of despair and conflict.
It would change her character in multiple ways. Firstly, she would be more adventurous. With the ability to fly with her angel wings, she would be eager to explore new places, both in and outside of the wizarding world. Secondly, her relationship with her friends could shift. She might feel a bit different from them, which could lead to some initial insecurities. But over time, she would use her new abilities to protect and help her friends even more, strengthening their bonds. She could also become more of a symbol of hope within Hogwarts, as her angel wings would be seen as something very special and almost otherworldly.
She would probably be more sophisticated in her appearance and mannerisms. Growing up with the Malfoys, she would be used to a certain level of luxury and propriety. But internally, she would be constantly struggling with the moral implications of the Malfoy ideology. Her relationships with her friends, especially Harry and Ron, would be very different. There would be a lot more tension and mistrust at first, as they come from opposing 'worlds' in a sense. It would be really interesting to see how she would break free from the Malfoy - influenced mindset and find her true self again.
In such a fanfiction, Hermione's character could become more rebellious. Sirius has a wild streak, and growing up with him might make Hermione less likely to blindly follow the rules. She could be more confident in taking risks and standing up for what she believes in.
She would probably become more guarded and secretive. In the original story, Hermione is quite open with her friends about her thoughts and feelings. However, in the Malfoy household, she'd have to hide a lot of her true self. Her character development might see her becoming a master of deception, pretending to go along with the Malfoy's views while secretly working against them. This would add a whole new layer of complexity to her personality as she tries to balance her true self with the persona she has to present to the Malfoys.
Romantically, if Hermione becomes a boy, she might attract different people. Maybe some of the female students who were just friends with her before start to have a crush on her. And she would have to figure out how to handle these new romantic interests while still being true to herself and her old friendships.
However, she would still retain some of her old self. Her love for knowledge might lead her to study different ways of being a hitman. And she would probably still feel guilty when she has to do something morally ambiguous, unlike a typical cold - blooded hitman.
She would become more self - reliant. Time travel can be a lonely and dangerous thing. If she's constantly thrown into different time periods, she has to figure out how to survive on her own. For example, if she's in a pre - industrial society, she has to find food, shelter, and protection all by herself. This would make her more confident in her abilities.