It might also be a way to create high - stakes drama. By having Remus, a usually trusted character, kidnap Harry, it immediately grabs the reader's attention. The author could be aiming to show how the other characters react to this unexpected turn of events and how they try to rescue Harry.
The storyline could develop with Harry trying to reason with Remus. Since Harry has a good heart and often tries to see the best in people, he might attempt to get through to Remus and remind him of their friendship.
One common theme could be the power struggle between Fenrir and Remus. Given Fenrir's often - portrayed as a more powerful and perhaps malevolent character, it sets up an interesting dynamic. Another theme might be rescue, like how Remus' friends or allies will try to save him from Fenrir.
I haven't come across a particular 'fenrir kidnaps remus fanfiction' myself. But if you're into this concept, it's possible that other fans in relevant online communities might be able to point you in the right direction. You could join fan groups on social media platforms or dedicated forums related to the characters. There, you can ask for recommendations. Just make sure to follow the group rules when you post your request.
They could start by sharing their deepest secrets. Harry could tell Remus about his nightmares and fears about Voldemort, and Remus could open up about his struggles with being a werewolf. This sharing would create a strong bond between them.
Harry may also feel a sense of adventure. Despite the situation, he's used to facing strange and dangerous things. He might start to think about how he can use this situation to his advantage, like finding out more about his parents or the secrets of the wizarding world that Sirius might know. He could be a bit excited as well as scared. For example, he might be thinking that this could be a chance to get away from the Dursleys for good.
He might also use his wits and knowledge of the wizarding world. For example, he could use a vanishing cabinet or a secret passageway that Bellatrix doesn't know about. Since he has spent a lot of time at Hogwarts, he may be aware of some hidden routes that could lead him to safety.
At first, Harry would likely be shocked and angry. He's used to being in dangerous situations, but being kidnapped by Fleur, someone he thought was an ally, would be a big betrayal. He'd probably try to fight back immediately, using his magic if he could.
Sure. Fanfiction writers love to play with established characters and relationships. In a story where Harry is Remus and Sirius' son, we could see new magical abilities or inheritances coming into play. Maybe he would inherit some of Remus' werewolf - related magic in a different way or Sirius' skills in magic related to his family's heritage. It would also change the emotional dynamics, with a different kind of family support system for Harry.