A frequent theme in these fanfictions is the re - imagining of Bella's character. Instead of her typical relationship with Edward, as Carlisle's wife, she becomes more of a leader figure. There's also the theme of dealing with the Volturi. Their relationship might draw the attention of the Volturi and they have to find ways to deal with it. Plus, the theme of love and loyalty in a different context is often explored.
One common theme is the exploration of a different power dynamic. Since Carlisle is an older and more experienced vampire, when Bella is his wife, it often shows how she adapts to his world. Another theme is the reaction of the other Cullen family members. They have to accept this new relationship which can lead to some interesting family drama.
One common theme is the forbidden love aspect. Since Carlisle is a much older vampire and Bella is a young human, there's that sense of something not being allowed, which adds a lot of tension to the stories.
A frequent theme is the exploration of Carlisle's self - control. In fanfictions, his struggle to maintain his composure around Bella, especially given her alluring blood, is often highlighted. Also, the theme of Bella's growth and transformation under Carlisle's influence is common. She may become more confident, more in - tune with the vampire world, and this transformation is central to many stories.
Common themes in such fanfiction include the discovery of a deeper connection. Bella might initially be in love with Edward but then realize that her true soulmate is Carlisle. There's also the theme of Carlisle's struggle with his own moral code when it comes to loving Bella. He's always been so strict about his values, and this new - found love could make him question some of his long - held beliefs. Additionally, the idea of their love being a catalyst for change within the vampire community is often present, as they might inspire others to look at relationships and values differently.
One common theme is the exploration of family dynamics. Since Carlisle is sort of the father figure in the Cullen family, fanfictions often look at how he accepts or influences Bella's relationship with Edward within the family structure.
One common theme is family. Since they are all part of the Cullen family in the Twilight universe, many fanfictions explore how they interact as a family unit. For example, how Carlisle and Esme act as parental figures to Bella.
A major theme is the disruption of the status quo. The pregnancy shakes up the normal order of things in their world. It also often involves the theme of protection. Carlisle, being a protective figure, will do everything he can to protect Bella and the unborn child. And there's the theme of identity. How does this pregnancy change who Bella and Carlisle are? Are they still the same people? How do they see themselves now that they are about to become parents? These are all questions that the fanfictions often explore.
One common theme is mentorship. Carlisle often takes on the role of mentoring Bella, whether it's about vampire lore or just life in general. Another theme is mutual respect. They come to respect each other's views and decisions. For example, Bella respects Carlisle's long - held beliefs about not harming humans, and Carlisle respects Bella's tenacity and courage.
One common theme is friendship. Despite the complex nature of their relationships in the original Twilight series, fanfictions often explore how they can form strong friendships. Another theme is protection. Given that Bella is often in need of protection, Carlisle and Jasper are usually depicted as being key in keeping her safe.
The theme of sacrifice also frequently appears. Either Carlisle or Bella may have to sacrifice something they hold dear for the sake of their relationship. It could be Carlisle's standing in the vampire community or Bella's normal human life. These sacrifices add depth to their relationship in the fanfiction stories.
The theme of protection also often comes up. Carlisle, being the ethical and caring vampire he is, may feel a strong sense of protecting Bella from various threats in the vampire world. Additionally, there can be a theme of self - discovery for Bella. Through her interactions with Carlisle, she might learn more about herself, her values, and her place in this strange new world she's been thrust into.