One common theme is the rescue. Usually, other characters from the Supergirl universe, like Kara or the DEO team, will be on a mission to save Alex. Another theme could be Alex's strength and resilience during the hostage situation. She might show her combat skills or her ability to outwit the captors even while being held hostage.
Often, there's the theme of emotional turmoil. Her friends and family are worried sick about her. For example, Kara might be struggling with her feelings of helplessness and guilt for not being able to protect Alex right away. There can also be themes related to the identity of the captors. It could be a villain from the show who has a vendetta against Alex or the DEO, which adds to the drama and tension of the story.
Sure. You can start by looking on Archive of Our Own (AO3). It has a vast collection of fanfics, and if you search for 'Alex Danvers hostage', you're likely to find some interesting ones. Another option is Fanfiction.net, though their collection might be a bit more limited in this specific category.
Another theme is the idea of finding one's place. Ruby, being a young character, is often on a journey to figure out where she belongs in the world. And Alex, with her own experiences, helps Ruby in this quest. In some fanfics, this is shown through Ruby joining Alex in her superhero activities and realizing that's where she wants to be.
One common theme is identity. Her daughter often struggles with being in the shadow of Alex Danvers. She has to figure out who she is on her own terms. Another theme is family. Despite the challenges, the bond between her and her mother is always a central part of the story. It can be strained at times but ultimately is very strong.
Typically, themes might include family - like relationships. Since Alex and Kara are sisters in the Supergirl universe, the fanfic could explore different dynamics of their sisterly bond in an ageplay context, such as one taking on a more protective or nurturing role.
One common theme is self - acceptance. Alex has to accept herself first before coming out to others. Another theme is the support from family and friends. Often in these fanfics, Kara plays an important role in supporting Alex.
Another theme is redemption. In some fanfics, Lena is often on a journey of self - redemption, trying to prove that she is not like the other Luthors. Alex can play a big part in this, either by believing in her from the start or gradually coming to see her true self. Fanfics like 'Lena's Path' explore this theme in depth, showing how their relationship is intertwined with Lena's quest for redemption.
One common theme is friendship. They are both part of the Supergirl team, so many fanfics explore their bond as friends, how they support each other during tough times.
One common theme is family. Since they are sisters, a lot of fanfictions explore the depth of their family bond, like how they deal with secrets within the family. Another theme is heroism. They are both heroes in their own right, and fanfictions may show them working together to save the day. Also, friendship is a theme, as they have a strong friendship aside from being sisters.
A major theme is her struggle between her personal life and her superhero duties. In many Alex Danvers fan fictions, she has to balance things like dating and family time with saving the world. And the theme of loyalty also shows up a lot, especially in relation to her loyalty to her friends and family.
Another theme is the struggle with self - worth. When Alex gets hurt, either physically or emotionally, it can make her question her value as a hero or as a person. Writers in 'Alex Danvers hurt' fanfiction often explore this aspect of her character, showing her journey to regain her confidence and sense of purpose.