There are several. Her growth as a character is a major one. Writers often show how she matures from a young Padawan to a more experienced and independent fighter. Her relationship with the clones, especially her loyalty to them and their loyalty to her, is another common theme. Additionally, her exploration of different planets and cultures in the Star Wars universe, like her adventures on Onderon or Mandalore, are themes that are frequently explored in non - sexual Ahsoka fanfictions.
One popular theme is Ahsoka's growth. She starts as Anakin's Padawan and through various adventures in the Clone Wars, she matures both as a Jedi and as an individual. Another theme could be her struggle with the Jedi Order's dogma at times. She has her own ideas about right and wrong which sometimes clash with the traditional Jedi ways.
One popular theme is her journey as a former Jedi. Fanfictions often explore how she copes with leaving the Order and finding her own path.
One theme could be mentorship. The OC could be a young, inexperienced character that Ahsoka takes under her wing. She could teach the OC about the ways of the Jedi, combat techniques, or how to handle difficult situations in the Clone Wars.
Growth and redemption are common themes. Since Ahsoka has gone through so much in The Clone Wars, fanfiction often explores how she continues to grow as a person and a Jedi (even if she's no longer part of the Order). Another theme is her relationships, like with Anakin, Obi - Wan, or new characters she might meet in her older years.
The concept of friendship and unity is often explored. The clones had a strong bond with each other, and they also formed friendships with other characters. Fanfics can showcase these relationships, like how a clone became friends with a civilian on a planet they were protecting. And the idea of redemption can also be a theme, as some characters may start on a wrong path but then find a way to make amends.
One popular theme is her journey as a former Jedi. It could be about how she copes with leaving the Jedi Order and still tries to uphold Jedi values. Another theme is her relationships with her friends and allies, like her bond with Rex from the Clone Wars. And her role in the Rebellion against the Empire is also a common theme in fanfictions.
One good theme is loyalty. You can see how clones are loyal to the Republic and their Jedi generals. For instance, in some fanfictions, they show how clones would go to great lengths to protect their Jedi partners. Another theme is friendship, like the bond between Ahsoka and her fellow Jedi or clones.
The backstories of minor characters in The Clone Wars also often feature. Writers like to give more depth to characters who didn't have as much screen time in the show. This could include clone troopers with unique skills or alien species that were only briefly shown.
One popular theme is his origin story. Many fanfictions explore how he became the powerful and feared character he is. Another theme is his relationships, like his connection with Darth Maul.
One popular theme is the exploration of how different characters' relationships would change. For example, if Anakin were a female, her relationship with Padmé might have different dynamics. Another theme could be the impact on the Clone Wars battles. Female versions of Jedi might approach combat and leadership in new ways. Also, the social and cultural aspects within the Star Wars universe could be re - examined. How would a gender - bended society function? What new power dynamics would emerge?