Bella's character would likely experience significant growth. Firstly, she would be stepping into a role of a wife, which would require her to be more responsible and nurturing. She might also become more attuned to the spiritual and cultural aspects of the werewolf community, as she is now an integral part of it. With the added protection and loyalty of Jacob and the pack, she could become more adventurous, exploring the boundaries of her new life. Her relationship with Jacob would deepen, and she would have to learn to communicate better and resolve conflicts within their marriage. This would all contribute to her evolving from a somewhat naive girl into a more mature and self - assured woman.
Bella might become more confident as she takes this step into a new life with Jacob. She could also become more assertive in dealing with the werewolf pack politics that come with being Jacob's wife.
An unexpected guest could be a human who has some sort of special ability to see the supernatural world but has been hiding it. This person could come forward at the wedding and reveal that they know all about the vampires and werewolves and that they have a message from a higher power about Jacob and Bella's relationship. It would be very unexpected as no one expected a normal human to be involved in such a way.
One possible plot twist could be that an old enemy shows up at the wedding. For example, a vampire from a different coven who has a vendetta against either the Cullens or the werewolves. Another could be that Jacob has a premonition right before the wedding that something bad will happen to Bella in the future, which makes him hesitant to go through with it. Or perhaps a long - lost relative of Bella's arrives and reveals a big family secret that shakes things up.
Bella's character might become more confident. Knowing she has a powerful brother like Aro could give her a sense of security. She may also become more assertive in vampire society.
She might become more protective. As Silas's sister, she would have a natural inclination to safeguard him, which could make her more assertive.
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.
In an army fanfiction, Bella Swan's character would transform in many ways. Her self - confidence would grow exponentially. She was always a bit self - conscious in the original story, but in the military environment, she'd have to believe in herself to succeed. She'd also become more independent. No longer relying on others to protect her as much, she'd be trained to protect herself and her comrades. And her adaptability would improve, being able to adjust to different military bases, climates, and combat situations.
Bella might start as a typical Malfoy, proud and a bit haughty. But as she interacts with Harry, she could start to see the world from a different perspective. For instance, she may notice how Harry values friendship and loyalty over blood status. This could make her more empathetic towards others outside of the pure - blood circle.
If Bella joins the army, her character could develop a stronger sense of purpose. She's no longer just the girl in a relationship with Jasper. She has a mission and a cause. This could make her more assertive and less passive in her relationship with Jasper. She might also develop a sense of camaraderie with her fellow soldiers that she didn't have before. This new social aspect could influence how she interacts with Jasper, as she now has a different set of relationships to balance. In the military, she would be exposed to different cultures and ways of thinking, which could make her more open - minded and adaptable, qualities that would impact her relationship with Jasper as well.
Bella may become a more adventurous character. Maybe she decides to try new things that she was always too afraid to do before because Edward was so overprotective. She could start going to parties, trying extreme sports, or exploring new hobbies. This new adventurous side of her would make her a more well - rounded character, and when Edward returns, he would see a completely different Bella.
In some fanfictions, Jacob and Bella's wedding night might be depicted as a very romantic and tender moment. It could be filled with soft conversations, sharing of deep feelings, and a new level of closeness. Maybe they would talk about their future together, their hopes and dreams while looking into each other's eyes under the moonlight.