One interesting plot could be Bella's struggle to adapt to the wolf pack's culture. Since she was originally involved with the vampires, the pack's way of life, values, and social structure would be very different. For example, she might have to learn their hunting techniques and how they communicate within the pack. Another plot could be the reaction of the Cullens to Bella's new relationship. This could create a lot of tension and drama as they have their own ideas about Bella and her future.
A possible plot is the internal conflicts within the wolf pack regarding Bella. Some members might be against her joining the pack because of her past with the vampires, fearing she could bring danger. Others might see her as an opportunity for a new beginning or a way to bridge the gap between the two supernatural groups. This conflict could lead to power struggles and challenges within the pack.
In addition to Bella and the wolf pack members, there might be some side characters from the original 'Twilight' series that could still be relevant. For instance, Charlie Swan, Bella's father. His reaction to Bella's new situation with the wolf pack could be an interesting aspect. Also, some of the vampires from the Cullen family might make appearances to add to the drama, even if they are not the main focus in this particular fanfiction.
There could be a plot where Bella has a premonition about a danger that's going to befall the wolf pack. She then tries to convince them of the impending threat, but they are hesitant to believe her at first. Through her determination and the evidence she manages to gather, she eventually gets the pack to take her seriously and they all work together to face the danger.
A plot where a young wolf in the pack discovers a hidden power within himself that he must learn to control. This power could be related to some ancient magic that was long forgotten in the wolf pack's history. As he tries to master it, he faces challenges not only from within the pack but also from external threats who fear his newfound strength.
A cool plot could be the wolf pack getting involved in a time - travel situation. They could go back to a time before the vampires came to their area and try to change things. Or there could be a plot where the pack has to protect a very important object or person that has significance in both the wolf and vampire worlds. This would force them to work with the vampires in an uneasy alliance.
One interesting plot could be the complex relationships that form within the pack as they imprint on Bella. There might be jealousy and competition among the pack members, which adds drama to the story.
In a 'bella and wolf pack imprint fanfiction', you might consider a plot where Bella discovers that she has some latent power that is awakened by the imprint. This power could be something that helps the wolf pack in a time of great need, like fending off a new threat that neither the vampires nor the wolves alone could handle. The imprint could be the catalyst for her to fully embrace this new aspect of herself and become a key figure in the supernatural world of Forks.
A really interesting plotline might be that the wolf pack takes Bella on a journey to a hidden place in their territory. This place has some kind of magic or significance. Along the way, they face various challenges like natural disasters and rival animal groups. And as they reach the place, Bella realizes that she has a special connection to it that could change the future of the pack and her relationship with them.
One interesting story could be about Bella Swan somehow ending up in the Teen Wolf universe and having to navigate the world of werewolves and other supernatural beings there. Maybe she forms an alliance with Scott McCall and they work together to face a common enemy.
In some fanfictions, the stalking situation might be part of a larger, more complex supernatural plot. For example, the stalker could be a vampire with a strange vendetta against Bella that has to do with her relationship with Edward. This could involve Bella having to use her wits and any latent powers she might have to protect herself.
Well, perhaps a plot where Bella has to hide her pregnancy from the Volturi. Since Klaus is not part of the normal vampire world they are used to, they might see this as a threat. Also, there could be a plotline about how Klaus himself reacts to the news. Is he going to be protective or indifferent? And that would create a whole new set of tensions and story developments.