In Twilight fanfiction, what are the possible storylines where Edward leaves Bella pregnant?

One possible ending is that Edward realizes his mistake and comes back to Bella just in time for the birth of their child. They then form a family together and the Cullen family accepts them wholeheartedly. Another ending could be that Bella decides she can raise the child on her own and she cuts all ties with Edward. She becomes a strong, independent mother. Or perhaps the baby has some special power that reunites Edward and Bella in an unexpected way, like the baby's power being able to heal the rift between them and they all live happily ever after in the end.

One possibility could be that Bella has to face the challenges of pregnancy alone. She might struggle with the physical and emotional changes while also dealing with the absence of Edward. The Cullen family could be in a dilemma about whether to support her or not, as Edward's departure might have left them with mixed feelings. And Bella could start to discover new powers or abilities within herself as she copes with the pregnancy, which could be a big part of the fanfiction plot.

Well, it usually leads to a lot of drama and emotional turmoil for Bella. She's left alone to deal with the pregnancy and all the complications that come with it.

In some fanfictions, if Edward leaves Bella, she might become stronger and more independent. She could focus on her own life, perhaps pursue her studies or hobbies more intently. For example, she might finally decide to travel the world and discover new things on her own.

Bella might become more independent. She could start to rely on her human friends and family more, like Charlie. She would have to face the challenges of pregnancy without Edward's support, which could make her stronger in the long run.

It could be that there are external forces at play. Maybe there are other characters or some kind of dark secret in the fanfiction lore that forces Edward to leave Bella while she's pregnant. For example, there could be a threat from a rival group that says they'll harm Bella and the baby if Edward stays, and he thinks leaving will draw the danger away from them.

In such fanfiction scenarios, Bella's pregnancy while Edward is gone often sets the stage for intense character development. She might become stronger and more independent, or it could bring out hidden vulnerabilities. It also creates a lot of tension and anticipation about whether Edward will return and how things will unfold.

She could be heartbroken. After all, she's pregnant and the person she loves has left her. She might feel abandoned and alone, crying a lot and wondering why Edward would do such a thing.

One idea could be that Bella has to face the challenges of being a single mother in the vampire - human world. She might struggle to keep her baby safe from the Volturi.

One possible reason could be that Bella discovers a different side of Jasper that she finds more appealing. Maybe Jasper shows a deeper understanding of her in some aspects that Edward lacks. For example, Jasper's past experiences might make him more empathetic towards Bella's own struggles in a way that Edward, with his own set of vampire characteristics, doesn't quite get.