In Sam is a vampire fanfiction, the theme of forbidden love is quite common. If Sam gets involved with a vampire, their relationship is likely to be seen as taboo. Additionally, the search for identity can be a theme. Sam may be questioning who he is in relation to this new vampire - filled world he has entered, and how he fits into it all.
One common theme could be the struggle between good and evil within the characters. Even as vampires, Dean and Sam might still have remnants of their former moral compasses. Another theme could be isolation, as they may be shunned by their human friends and allies due to their vampiric nature.
Love is a very common theme. Their relationship, whether it's a slow - burn romance or a sudden realization of feelings, is often at the center. Another common theme is friendship. Since they start as friends in the original context, fanfictions often explore how their friendship impacts their romantic relationship.
One common theme is the struggle for survival. Sam has to find ways to endure the situation he's in while kidnapped. For example, in many stories, he might have to deal with lack of food or water.
Friendship is a very common theme. Sam and Six's relationship is often explored, how they support and rely on each other.
A recurring theme is the search for their place in the world. As hunters, they don't really fit into normal society. Fanfictions explore how they deal with this outsider status. Another theme is the power of friendship. They have friends in the hunting community, and how those relationships interact with their brotherly bond is often a topic. Also, the theme of fate and free will comes up, as they seem to be following a certain path but also trying to break free from it sometimes.
Friendship is a very common theme. Most fanfictions explore the deep bond between Freddie and Sam, how they are always there for each other. Another common theme is adventure. They often go on different adventures together in the fanfictions.
Friendship is a big theme as well. Their real - life friendship is reflected in the fanfictions, and how they support and rely on each other during their investigations. Mystery is also very common. The stories usually have a mystery that Sam and Colby need to solve, whether it's about a haunted location or a strange occurrence.
One common theme is the enemies - to - lovers trope. Since they often bicker in the original show, many fanfictions explore how they can turn that into a romantic relationship.
Love is a very common theme. Most fanfictions revolve around the love between Jason and Sam, whether it's a new - found love or a long - lasting one. Another common theme is adventure. They often go on adventures together in the stories.
One common theme is love and loyalty. Despite the challenges they face, their loyalty to each other is often explored. Another theme is self - discovery. Leah, especially, is often on a journey of self - discovery in relation to Sam. And the theme of family also comes up as their relationships are intertwined with the larger werewolf family in the Twilight universe.