She might become more confident in her own identity outside of just being a Gryffindor and a top student. If she's part of the Heir Stone family, it could give her a new sense of self - worth. For example, she may start to take more risks in magic and in life in general.
Hermione's character develops in many ways. As the Heir of Stone, she becomes more confident in her abilities. She no longer just relies on her book - learning but starts to trust her instincts more. For example, when facing challenges related to the Stone's power, she quickly makes decisions instead of over - thinking like she used to.
Well, one possibility could be that Hermione discovers she has some connection to the Heir Stone family. Maybe she's a long - lost heir. In the fanfic, she could be on a journey to uncover the secrets of this family while also dealing with her normal Hogwarts life. For example, she might find ancient spells or artifacts related to the family that help her in her studies or in battles against the dark forces.
One interesting plot twist could be that Hermione discovers she's the Heir of Stone not through traditional means but during a dangerous encounter with a dark wizard. The wizard tries to use her for some evil purpose related to the power of the Stone, but she manages to turn the tables on him.
Hermione's character would likely experience a great deal of conflict. On one hand, she has her own strong values and beliefs which are in direct opposition to the Malfoy family's pure - blood ideology. But on the other hand, she might be forced to adapt to her new living situation. She could become more guarded and learn to play the political games within the wizarding society as she tries to survive in the Malfoy household.
She'd likely become more independent. Living away from her familiar British environment and friends, she'd have to rely more on herself. This could make her even more self - assured.
She would gain a new sense of self - reliance. In the Harry Potter books, she had Harry and Ron to rely on. But as a hitwoman in the KHR fanfic, she'd be on her own most of the time. This would force her to trust her own instincts more. She'd have to make quick decisions without the input of others, and this would shape her into a more independent and perhaps even more dangerous character.
Hermione's character often develops a new sense of confidence. As she discovers she's a lost heir, she realizes she has a greater purpose and more power within her. This makes her bolder in her actions and decisions, not just relying on her book - knowledge but also on her newfound heritage. For example, she might be more assertive in standing up to bullies or facing challenges in the wizarding world.
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.
Harry and Ron might use a distraction spell. They could create a commotion outside the place where Hermione is being held. While the captors are distracted, they could sneak in and untie her.
Hermione's character would likely become more complex. She would have to question her own beliefs and values. Her intelligence would still be a major asset, but she might be forced to use it in more morally ambiguous ways. For example, if she has to infiltrate the Voldemort family's secrets, she might have to lie and deceive more than she's used to.