Hermione is on Voldemort's side fanfic: What would be the reaction of Harry and Ron?

Ron's reaction could be quite mixed. On one hand, he loves his friends and would want to support them. But on the other hand, he has had romantic feelings for Hermione for a long time. He might be jealous and angry at first. However, as the story progresses, he might realize that their friendship is more important and start to help them in any way he can, like protecting them from the rumors that might spread in the wizarding community.

The reaction would be extremely negative. The 'Harry Potter' universe has a strong sense of family and friendship. Hermione is an important part of Ron's friend group, and Ron's dad is like a parental figure in their world. A fanfiction with this inappropriate plot would not only be against the essence of the story but also against the moral and ethical values that the series promotes. Fans would likely shun any such work.

In such a fanfic, it would be a very strange and dark twist. Voldemort might use Harry and Hermione to gain more power in a different way. Maybe he wants to corrupt them and turn them against Dumbledore and the Order. He could also try to use their knowledge, especially Hermione's vast magical knowledge, for his own evil plans.

His reaction would likely be very different. At first, he might be angry that he didn't know this before. But then, he could start to see opportunities. He may think that if he can somehow control Harry as a Horcrux, he can gain more power. So, he might change his strategy from simply trying to murder Harry to trying to subdue him in a different way.

If Hermione was Harry's sister, the relationship between her and Harry would be more family - oriented. Ron might initially be a bit jealous as he has to share his two best friends in a different way. But overall, they could form a really strong trio with a new family - like bond.

One way it could be developed is through a powerful dark magic influence on Hermione. Maybe Voldemort discovers a way to manipulate her mind using a long - forgotten spell. This could cause her to gradually turn against her friends and side with him. For example, she might start to believe in Voldemort's ideas of pure - blood supremacy after her mind is clouded.

The impact would be huge. For one, the entire wizarding world's view of Hermione would change. She has been a symbol of intelligence and a key part of the fight against Voldemort. If she is his daughter, it would make the wizarding community question everything they knew. Dumbledore's plans might also be thrown into chaos. He had always counted on Hermione as an ally, and now he would have to reevaluate her role. The power dynamics at Hogwarts and in the wizarding world at large would be completely different, with Hermione being both a potential threat and a possible asset depending on which side she chooses to embrace.

She might be quite surprised at first. Fanfiction often takes the relationships of the characters in unexpected directions. Molly is a rather traditional character, so she could be a bit taken aback by some of the more creative interpretations in the fanfiction about Ron and Hermione.

Harry would probably become more conflicted. His views on good and evil would be severely tested. Hermione might become more cunning as she tries to outwit Voldemort while living under his roof. Voldemort himself might develop a strange sort of attachment to them, which could make his actions even more unpredictable.

I think his first reaction would be confusion. He's used to his own story as it is, and suddenly there are all these different versions of it in fanfic. He might not understand why people would want to change or add to his story at first.