One common theme could be romance. Since it involves two characters, there might be a love story between them. Another theme could be adventure, where they go on quests or face challenges together.
Common themes in 'female Jon Snow fanfic' include identity. Since she is a female version of a well - known male character, she has to figure out who she is in this new context. Power and politics are also prevalent. Just like the original Jon Snow, she has to navigate the complex political landscape of Westeros, but with different challenges as a woman. Family also comes into play, especially her connection to the Stark family and how it is affected by her gender change.
One common theme is family reunion. Given their separation in the original story, many fanfics explore how they come back together and the emotions involved. Another is the rebuilding of Winterfell. They are both Starks and Winterfell is their home, so it's a central aspect in their relationship in fanfics.
One common theme is family loyalty. Arya and Jon have a strong bond as siblings in the original story, and fanfics often explore how that loyalty endures through different challenges. For example, in many fanfics, they will fight side by side to protect their family name and the North.
One common theme is power. Since dragons are often associated with great power in fantasy, Jon's relationship with the dragon can lead to him gaining new powers or learning how to use power responsibly.
Love and Romance. Most fanfics focus on the relationship between Jon and Daenerys, exploring how their love could develop and what obstacles they might face in a relationship.
One common theme is family loyalty. Since they are siblings in the original story, fanfics often explore how they protect and support each other because of their family bond. For example, in many fanfics, they will go to great lengths to save one another from danger.
One common theme is love. Since they are two important characters from 'Game of Thrones', many fanfics explore the romantic relationship between Jon and Daenerys. Another theme is power. They both have their own sources of power, and fanfics often show how they combine or compete for power. For example, Daenerys has her dragons and Jon has his leadership skills among the Northmen.
Love and romance are very common themes. Fans often write about him falling in love with an ordinary person or another celebrity. It gives them a chance to create the perfect love story for him.
Love is a very common theme. Most fanfics explore the deep love between Aaron and Robert, how it grows and endures. Another theme is family. Since they are part of a community in the show, fanfics often deal with how their relationship affects their family members and vice versa.
One common theme could be the power struggle between them. Given their both strong - willed characters in the original 'Game of Thrones' series, this might be explored in a different way in the fanfics. For example, how they balance their power when they come together romantically.