Bella herself might struggle with her identity. She has been so caught up in the vampire world before, and now being with Jacob, a werewolf, she has to redefine who she is and where she belongs. She may also worry about how her human family and friends will react to her being with a werewolf.
Jacob might face challenges from other werewolves who see Bella as a distraction for him. They might think that his focus should be more on protecting the tribe rather than being in a relationship with a human girl. Also, there could be external threats from vampires who still have an interest in Bella, which could put their relationship in danger.
A dominant Jacob is usually in touch with his alpha side. This means he has a natural leadership quality. He can command respect from others in the fanfiction world. And when it comes to Bella, this leadership translates into him guiding their relationship in a way that he believes is best for both of them. He may be more confident and self - assured, which can be both appealing and a source of conflict in the relationship with Bella.
One challenge could be acceptance. Jacob is a werewolf and Renesmee is part - vampire. Their relationship might not be easily accepted by either the werewolf pack or the vampire coven. For example, the werewolves might have long - held grudges against vampires and see Renesmee as a threat despite her connection to Jacob.
Sure. There might be some new characters created specifically for this fanfiction. Maybe a wise elder in the werewolf community who gives advice to Jacob about how to handle the situation with Bella and the pregnancy. Or perhaps a human friend of Bella's who discovers the truth and has to deal with the shock of the supernatural world.
It could lead to a whole new dynamic in the story. Maybe Jacob's feelings for Bella would become even more intense and complicated.
It could end with Jacob accepting Bella's decision and finding a new purpose in life outside of his feelings for her. He might move away from the area and start a new life, leaving behind the whole imprint situation.
Another plot could be that Jacob and Bella's dating is discovered by the Quileute tribe. Some members are against it at first because of the potential danger it could bring to the tribe. But Jacob stands up for their relationship and they work together to prove that their love can overcome the obstacles, and in the process, they strengthen their bond by facing these challenges head - on.
One popular fanfiction could be 'Bella's Solitude with Jacob'. In this, they might go on a journey into the forest alone, where they have deep conversations about their relationship and the challenges they face. This could lead to a stronger bond between them, away from the chaos of the werewolf - vampire drama.
One character could be Seth Clearwater. As a member of Jacob's pack, he could play an important role in their married life. Maybe he helps them out in times of trouble or is like a younger brother figure to their family.
It would become more intense and complex. Jacob would be very protective, his werewolf instincts kicking in fully. He'd be constantly worried about Bella and the baby's safety.
One common theme is the love triangle between Jacob, Bella, and Edward. Many fanfictions explore how Jacob's feelings for Bella develop and how she navigates her relationships with both of them.