She might be involved in tasks like researching ancient magic. Dumbledore, being very knowledgeable, could send Hermione to dig into old books and scrolls in the library to find information about a particular dark magic threat or a powerful spell that could be used for good. For example, if there's a new dark wizard on the rise, he might ask Hermione to look for any historical records of how similar threats were dealt with in the past.
She becomes more confident in her decision - making. Following Dumbledore's orders, she often has to make quick and important choices. This forces her to trust her instincts more, which in turn makes her more self - assured. For instance, when she has to decide whether to enter a dangerous area to retrieve an important item for Dumbledore, she learns to weigh the risks and benefits on her own and act accordingly.
Hermione's character could develop by becoming more confident in her own instincts. Following Dumbledore, she may start to trust her own judgment more as she observes his actions. For instance, if she disagrees with one of his decisions, she might be more assertive in voicing her opinion, which is a growth from her more deferential nature in the original books.
One possible plot twist could be that Hermione discovers a hidden side of Dumbledore. Maybe she finds out about a secret mission he was on long ago that has consequences in the present. For example, she could stumble upon a hidden prophecy related to Dumbledore that changes the way she views him and the entire wizarding world's future.
She would probably be defiant. Hermione is a strong - willed character. She values her independence and her ability to make her own decisions. So, she would likely question Dumbledore's motives and resist his control. For example, she might start her own investigations secretly to find out why Dumbledore is acting this way.
Dumbledore might be motivated by his over - arching plan to defeat Voldemort. He could see Hermione as a sacrifice that needs to be made. Maybe he believes that by betraying her, he can gain some crucial information from the enemy that will ultimately lead to Voldemort's downfall.
In a more extreme case in the fanfiction, Dumbledore might assign Hermione to a special project that is both difficult and dangerous as a form of punishment. For example, he could send her to study a group of cursed magical creatures in the Forbidden Forest. This would be a punishment that not only tests her skills but also her courage.
Well, in some fanfictions, Dumbledore might want to punish Hermione if she goes against the school rules in a way that he thinks is particularly serious. For example, if she delves too deep into dangerous magic without proper authorization.
Fanfic that bashes characters can be quite controversial. However, some might be found on certain niche fanfic websites. But I must say that bashing characters like Dumbledore and Hermione goes against the positive spirit of the original 'Harry Potter' series. So, I don't really recommend actively seeking such fanfics.
There could be. Fanfiction writers love to explore different scenarios that deviate from the original story. But it's important to note that this goes against the general perception of Dumbledore's character. In the official Harry Potter series, Dumbledore is a protector, not a kidnapper. But in the world of fanfiction, anything is possible.
It could also be that Dumbledore has some secrets that he's afraid Hermione will uncover if she's left to her own devices. Hermione is known for her inquisitive nature. So, to keep these secrets hidden, he attempts to control her. For instance, if there are some hidden aspects of Hogwarts' history or certain faculty members that he doesn't want exposed, he might use control over Hermione to prevent her from delving too deep.