One aspect of 'bella and jasper possessive fanfiction' could be the power dynamics. If one is more possessive, it might imply a certain power imbalance in the relationship, at least in the emotional sense. For instance, if Bella is overly possessive of Jasper, it could limit his freedom in some ways. However, it can also be seen as a sign of their deep connection, where they don't want to lose each other.
The 'alpha sam imprints on bella fanfiction' is likely to be centered around the idea of Sam, being an alpha, having an imprint on Bella. This imprint can be seen as a form of a very intense and unbreakable connection. It might show how Sam's alpha instincts play a role in protecting Bella, and how Bella responds to this new situation. It could also delve into the cultural or in - story implications of such an imprint within the context of the fanfiction world, such as how it affects the pack dynamics if Sam is part of a pack. And perhaps it will show how their relationship develops over time, whether it starts as a shock to both of them or something that they gradually come to understand and accept.
Another theme is loyalty. The possessive nature can be seen as an extreme form of loyalty. Dean's loyalty to Sam is unwavering, and his possessiveness is sometimes a way of showing that no one else can be as devoted to Sam as he is. This is often explored through situations where others try to get between them.
Protection is also a theme. Their possessiveness could be a form of protecting what they have. Jasper, with his past, might see Bella as something precious to protect. And Bella might be possessive in a way that she wants to protect Jasper from his own dark side or from other threats.
One popular 'possessive dean x sam fanfiction' is 'Bound by Brotherhood'. In this fic, Dean shows his possessive side in a very protective way towards Sam. It has great character development and explores their relationship in a unique way.
I don't have direct knowledge of the common themes in such fanfiction. But often in fanfictions involving relationships like Bella and Sam, themes of love, attraction, and the exploration of their unique bond could be present. If it's 'lemon' fanfiction, there might be themes related to more adult - like romantic and physical interactions, but this is a more mature area.
One common theme is the exploration of a different relationship dynamic. Since in the original Twilight series, Bella is mainly associated with Edward and Jacob, fanfictions about her and Sam often look at how they could be friends or something more in different scenarios.
Many 'Twilight Sam and Bella fanfiction' pieces deal with themes of self - discovery. Bella might discover new aspects of herself through her relationship with Sam. Also, themes of protection are prevalent. Sam, being a werewolf, often has a strong urge to protect Bella. This can lead to stories centered around his protective nature and how Bella responds to it, which can be a central theme in these fanfictions.
There could also be some human characters in the fanfiction who are friends with Bella. These characters might not understand her relationship with Sam at first and could cause some drama. They might try to pull Bella back into the normal human world, while she's being pulled towards Sam and the werewolf world.
One common theme is protection. Demetri's possessiveness often manifests as a strong need to protect Bella from all kinds of danger in the Twilight - inspired world.