It's interesting because it can explore different aspects of the Supernatural world from a new perspective. The 'dean girl sam' fanfic might introduce new monsters or magical elements that are related to the girl's backstory, which enriches the overall Supernatural universe in the story.
The uniqueness of Sam and Dean gay fanfic lies in the re - imagining of their relationship. It takes the deep bond they already have as brothers and twists it into a romantic and often more complex emotional connection.
There are also some good ones on Archive of Our Own (AO3). The 'dean girl sam' fanfics there can range from ones that explore their relationship development over time. For example, a story might start with them not getting along very well and then gradually becoming close friends as they face challenges side by side.
One common theme is loyalty. Dean and Sam are always loyal to each other in most of these fanfics, no matter what challenges they face. For example, in many stories, they will go to great lengths to save each other from danger.
Good Supernatural Dean and Sam fanfiction often explores the deeper aspects of their relationship. It can look at their past traumas and how they affect their present actions. For example, Sam's time in Hell or Dean's time in Purgatory can be used to create complex and interesting storylines. The fanfic should also introduce new elements that fit within the Supernatural universe, like new monsters or new hunting techniques. And of course, the dialogue has to be believable, sounding like something Dean and Sam would actually say.
In some fanfics, there could be a plotline centered around Bella's love life in the context of being Dean and Sam's sister. Maybe she falls for another hunter, and the brothers have to approve or disapprove. There could also be a plot where Bella is haunted by a past event that only she remembers, and she has to rely on her brothers to help her figure out what really happened and how to move on.
The exploration of the Supernatural elements within the context of the pregnancy can be really engaging. Maybe there's a demon or an angel involved in some way that caused the pregnancy. Also, how Dean deals with the physical and emotional changes while still being himself, that's what makes it interesting. It could show a more vulnerable side of him that we don't often see in the show. And the way the story might change the dynamics between Dean and the other main characters like Sam, who might have to step up and be more protective, or Castiel, who could use his angelic powers to help or be confused by this strange situation.
One common theme could be the challenges they face. Maybe dealing with the reactions of their friends and family in the Supernatural universe. Another theme might be the change in their relationship dynamic, like becoming more protective of each other.
The theme of sacrifice is also prevalent. Since they are hunters, they are often put in situations where they have to sacrifice something for the other's well - being. This could be their own safety, a chance at a normal life, or even a relationship with someone else.
The fanfic 'angels adopt sam and dean' may have a plot where the angels see Sam and Dean as key players in a coming apocalypse or a major event in the supernatural realm. So, they take them under their wings. It could show the brothers learning new angelic magic or abilities. There may be a struggle between the angels' loyalty to heaven's commands and their growing attachment to Sam and Dean, which could lead to all kinds of interesting twists and turns in the story.
Sure. Sam and Dean often have moments that show their deep friendship. For example, when Dean was in danger, Sam would do anything to save him. They have supported each other through many tough times, like when they were facing powerful supernatural enemies. Their loyalty to each other is really remarkable.