There could also be an external threat that forces them to put aside their differences. For example, a new vampire or a group of enemies might attack their community. In this situation, Edward, Bella, and Jasper have to work together. During this time, Edward might realize that his jealousy is unfounded, and they all form a stronger bond as a result.
Well, he might try to distance himself from Bella at first. Maybe he'll avoid being around her and Jasper together, thinking it'll help him get over his jealousy.
Well, a plot could develop where Alice's jealousy turns into a full - blown feud. She could start to form alliances within the family against Bella and Jasper. Maybe she convinces some of the other Cullens that Bella is a bad influence on Jasper. On the other hand, Bella and Jasper could fight back and try to prove their love is real. This could lead to a series of confrontations within the family. There could also be a plot twist where it's revealed that Alice's jealousy is being manipulated by an outside force, like a new vampire enemy.
One possible plot development could be Bella trying to find a way to escape the forced marriage. Maybe she discovers some hidden secrets about Edward or the circumstances that led to the forced union, which gives her leverage to break free.
A key element is the relationship development between Bella and Jasper. It should show how they come to be mates, perhaps starting from an initial attraction or a shared experience within the Twilight - like setting.
Well, it could be a moment of intense emotion. Maybe Edward is angry or frustrated and his slamming into Bella is a moment of uncontrolled passion. It might lead to a big argument between them and then a subsequent making - up as they realize their feelings for each other are too strong to be torn apart by such a moment.
One possible plot development could be that it's part of a game or a light - hearted situation. Maybe they are playing a role - playing game where this is part of the scenario. For example, they could be reenacting a scene from a movie or a story they both love.
In some fanfictions, they could face new threats from other supernatural beings. Maybe a new coven arrives in town, and they have to protect their family and the town. This would put their relationship to the test as they deal with the danger together.
There are many possible story developments. For instance, Bella could be used as a bait by the enemies of the Dark Lord. They might think that they can lure him out by capturing her. This would put her in a very dangerous situation and force her to rely on her own wits and any new skills she has acquired. Also, the Dark Lord might try to transform Bella into a more suitable mate for him, which could involve some sort of dark ritual. This would be a major turning point in the story as it could change Bella's physical and mental state completely. And throughout all this, her relationship with her old friends and family from the Twilight world would be severely strained, adding another layer of complexity to the story.
One idea could be Bella starts spending a lot of time with Jacob, and she makes sure Edward sees them having fun together, like going on hikes or working on Jacob's car. Another could be that Bella flirts with a new vampire in town in front of Edward.
In a fanfic with this premise, the plot could be quite complex. Initially, Bella and Jasper might be brought together by some unforeseen force or shared experience. Their relationship starts to develop, but Alice, who has a strong bond with Jasper, is jealous. She could use her gift of seeing the future to try and manipulate events to keep them apart. Bella, on the other hand, is determined to be with Jasper. The story could then delve into how they overcome Alice's jealousy. It might also explore how their relationship affects the entire Cullen coven. For instance, it could lead to a rift in the family, or it could force them to re - evaluate their relationships and loyalties. There could be many sub - plots like how Bella adjusts to being closer to Jasper, who has a different personality compared to Edward. And also how Jasper deals with the new - found love and the jealousy of his sister - like figure, Alice.