One common theme is the intense, unbreakable bond between the vampire and their mate. It's often portrayed as a force that can't be resisted.
The idea of a shared destiny is also common. The vampire and their mate are seen as being on a path together, whether it's to change the vampire world, protect the human world, or just find their place in the complex Twilight universe. This theme gives a sense of purpose to their relationship and drives the plot in many fanfictions.
Another theme is the struggle to balance the vampire nature with the relationship. In Twilight, vampires have certain instincts, and in fanfiction, they often have to deal with how these instincts affect their bond with their mates. For example, the need to hunt while protecting their human mates. It makes for some really interesting conflict and character growth.
One common theme is the power of love. Just like in the original Twilight series, in the fanfiction, mates are often bound by a strong, almost indestructible love. It's that love that helps them overcome various challenges, like vampire - human relationship issues or conflicts with other supernatural beings.
Love and loyalty are very common themes. Vampires in these stories often show extreme loyalty to their mates. Another theme is the struggle against their vampire nature for the sake of their mates. For example, they might resist the urge to drink blood in front of their human mates.
One common theme is the struggle against the existing relationships. Since Bella was originally with Edward in the Twilight series, there's often a lot of drama around breaking those bonds. Another theme is the acceptance within the Cullen family. Jasper's relationship with Bella might not be easily accepted by all members.
One common theme is the exploration of their eternal bond. Since they are vampire mates, their connection is supposed to last forever, and many fanfictions focus on how they maintain and strengthen this bond. Another theme is the challenges they face due to their different natures. Bella was once human, and becoming a vampire brings a whole new set of issues. Also, the theme of protecting each other and their family is quite common. They are mates, so they will do anything to keep each other safe.
Love is a very common theme. Usually, there's a romantic relationship between the vampire prince and another character, often a human or a different kind of supernatural being.
One common theme is the clash of different supernatural powers. Harry has his magic from the Potter world, and the vampires in Twilight have their own set of abilities. So, seeing how these powers interact, like when magic is used against vampire speed or strength, is a big theme.
One common theme is the exploration of Bella's transformation into a vampire in more depth. Another is the relationship between Bella and Edward, but often with a new twist. For example, some fanfictions might focus on how they deal with different challenges as vampires together.
Love is a very common theme. Just like in the original Twilight series, the deep, often all - consuming love between vampire mates is a central focus. It's about how they find each other and overcome obstacles for their love.
One common theme is the struggle with bloodlust. Newborn vampires in these fanfictions often find it difficult to control their urge to drink blood, which leads to various conflicts. For example, they might accidentally attack a human and then have to deal with the consequences.
One major theme is the struggle between good and evil. In these fanfictions, we often see characters who are trying to do the right thing in a world full of dark and dangerous supernatural forces. Family also plays an important role. We see how family bonds are tested and strengthened in the face of all the chaos in the vampire - filled worlds. For example, the Cullen family in Twilight and the Salvatore brothers' relationship in Vampire Diaries are often explored further in fanfictions.