In this fanfiction, perhaps Bella's role within the Twilight universe gets a whole new makeover. She could have a different understanding of the werewolf culture since it's now part of her family heritage. There could be new conflicts, like how the Cullens might react to her new family relations. Also, Bella might inherit some of the werewolf traits or at least have a better understanding of them. It could lead to a more complex and interesting story where she has to balance her loyalty to her new family and her love for Edward.
One common theme is family loyalty. Since they are sisters, the stories often explore how they stay loyal to each other no matter what. Another theme is the discovery of self. They might learn more about themselves through their relationship with each other. Also, there can be a theme of acceptance, as they accept each other's flaws and strengths within the sisterly bond.
In this fanfiction, there could be some really interesting character development for Bella. She could become more assertive, given her new family ties. She would no longer be just the damsel in distress. Instead, she could be actively involved in protecting her family, whether it's from vampire threats or other external forces. And her relationship with Edward would also have to adapt. He might have to respect her new family and the responsibilities that come with it, which could lead to some tense and emotional moments between them.
Sure. One popular 'bella is leah's sister fanfiction' might be 'Sisterly Bonds'. It delves into how their relationship affects the whole story's dynamic. Another could be 'Family Ties', which focuses on how they navigate their sisterhood in a world full of challenges. There's also 'Sisterly Love and Rivalry' that shows both the love and the little tiffs they might have.
At first, their friendship might start out tentatively. They have had their differences in the original Twilight story. But as the fanfiction progresses, they start to understand each other better. Leah might open up more about her own insecurities and past traumas, and Bella, in turn, shares her own fears about being involved with vampires.
One common theme is friendship. Since they start off with a bit of animosity in the original story, fanfictions often explore how they can become friends.
One common theme is the struggle with identity. Leah already has her own issues within the pack, and imprinting on Bella adds another layer of complexity to her identity. Another theme is acceptance, both of the imprint itself and of their relationship by the others in their world.
The contrast between their characters. Bella is this rather ordinary girl thrown into a world of the supernatural, while Leah is a strong - willed werewolf. Their relationship in femslash fanfiction can bring out new aspects of both characters that we don't see much in the original books.
One popular Bella and Leah fanfiction could be the one where they become unexpected friends and team up to face some common threats in the Forks area. It shows a different side of their relationship compared to the original narrative.
The theme of friendship evolving into something more is quite prevalent. It starts with them being friends or at least acquaintances, and then through various events and shared emotions, it blossoms into a romantic relationship. This theme allows for a lot of character growth and development as they navigate this new aspect of their relationship.