What are the common themes in Damon OC Stefan fanfiction?

One common theme is loyalty. Their status as mates often means they have to be loyal to each other no matter what challenges they face, like in many fanfics where other vampires try to break their bond. Another theme is sacrifice. They might sacrifice their own desires or safety for the sake of their mate.

The theme of rivalry also pops up a lot. They are often in competition for things like Elena's love or power in the vampire world. But at the same time, there's the theme of unity. In the face of greater threats, they come together and their bond is strengthened. For example, in some fanfics, when a new, more powerful vampire arrives in Mystic Falls, they put aside their differences to fight it.

Love is an overarching theme. It can be brotherly love or a more complex love. Damon's care for Stefan shows that he loves him deeply. And growth is also a theme. Through Damon taking care of Stefan, both of them may grow as characters, learning more about themselves and each other.

Love and sacrifice are also common themes. Stefan and Damon both love Elena deeply and are willing to make sacrifices for her. This could range from giving up their own power to save her life. And there's also the theme of redemption. Damon, who has a darker past, might be on a path of redemption because of Elena's influence. He tries to be a better person, which creates an interesting dynamic in the fanfics.

One common theme is love triangle. Since Bonnie, Damon and Stefan are all connected in the Vampire Diaries universe, the love triangle between them is often explored. It creates a lot of drama and tension.

One common theme is the exploration of a deeper emotional bond. Since they are brothers in the original show, fanfiction often delves into what if there was more to their relationship. Another theme is the struggle with their vampire nature in the context of a new relationship. For example, how their bloodlust might affect their feelings for each other.

One common theme is the struggle for acceptance. Since Bella is the mate of both Damon and Stefan, there's often a plotline about how the vampire community or their friends accept this unusual relationship. For example, they might face judgment from other vampires who don't understand this triad.

One common theme is the battle between good and evil within Stefan. The OC is usually involved in this internal struggle. Also, there's the theme of self - discovery. Stefan, through his interactions with the OC, discovers new aspects of himself. For example, he might find that he has more capacity for love or control than he thought. And there's often a sense of mystery surrounding the OC's origin or purpose, which adds to the intrigue of the story.

Love and passion are very common themes. Since it's often about Damon, there's usually a strong sense of attraction and a complex relationship. For example, in many of these fanfictions, the OC might be initially hesitant about getting involved with Damon because of his reputation, but then they can't resist the pull towards each other.

A common theme is the forbidden love aspect. Since Damon has his own complex history and often behaves in a morally ambiguous way, a relationship with an OC is often portrayed as something that goes against the norm or is difficult to accept. Another theme is redemption. The OC might be the catalyst for Damon to seek some form of redemption in his life.