Paul could initially be in shock but then quickly turn into a pillar of strength for Bella. He might research about cancer treatments, talk to other werewolves to see if there are any supernatural ways to help, and be there for Bella during her chemotherapy sessions or other treatments.
In some fanfictions, Paul might be extremely supportive. He could stay by Bella's side constantly, providing emotional support. He may also use his own resources to find the best medical help for her.
One possible plot development is that Paul tries to hide Bella's condition from some of their friends or family at first to protect her privacy, but later realizes that they need more support. So he has to deal with the consequences of his secrecy.
Well, it could be that Paul has a different vision of the story's original plot and the fanfiction of Bella goes against that. He might be a purist when it comes to the original story and detest any deviation in the form of fan - made fiction about Bella.
Edward might be initially shocked. He has always seen Bella as his own and this sudden change could be hard for him to accept. He could become withdrawn and moody, similar to how he was before Bella entered his life.
For Bella, the imprint can make her more open to the idea of a different kind of love. She may start to see the world from Paul's perspective more, and become more involved in the werewolf pack's way of life. It can also bring out a more confident side of her as she has someone so devoted to her.
The plot could take a completely different direction. Instead of the typical imprint - led story where Paul and Bella are drawn together, Paul's rejection might lead Bella to focus more on her relationship with Edward or explore other relationships. It can also make Paul a more complex character as he goes against the natural instinct of imprinting. This could lead to him being an outcast in the pack or having to prove himself in other ways.
Paul could react with disbelief. He might think it's all some sort of elaborate joke or Percy's wild imagination. After all, the idea of demigods and Greek gods being real is quite far - fetched for a normal mortal like him.
One possible reason could be that Paul represents a different kind of life for Bella. Maybe he is more down - to - earth compared to the often brooding Edward. Paul might offer a simpler and more straightforward relationship without all the supernatural drama that comes with Edward.
The concept changes the narrative by introducing new plot possibilities. In the original story, the werewolf - vampire conflict was mainly about territory and Bella's safety. But when Jacob and Paul imprint on Bella in fanfiction, it becomes a more personal and emotional conflict. For example, the werewolf pack might have to make different decisions regarding their alliance with the Cullens because of their imprint on Bella. It also gives Bella more power in a sense, as she now has two powerful werewolves who are deeply connected to her, which can change how she interacts with other characters like the Volturi.
For Paul, you could show his development from a carefree person to a more responsible one. He starts to think about the future, gets a job if he didn't have one before, and becomes more protective of Bella. For Bella, she might become more confident in her decisions. At the start, she could be a bit hesitant about the pregnancy, but as time goes on, she embraces it and starts making plans. You can also show their relationship development. They start to communicate better, understand each other's needs more deeply, and grow closer as they anticipate the arrival of their baby.
First, you need to understand the characters well. Bella is often seen as a bit of a damsel in distress in the original story, but you can give her more agency. For Paul, his possessiveness should be based on his wolf nature and his strong feelings for Bella. Start with a situation that triggers his possessive side, like another character showing interest in Bella.