Sure. 'The 501st: Beyond the Battlefield' is a fanfiction that delves into the off - duty lives of the 501st clones. It shows how they unwind, what hobbies they might have, and their attempts to find a sense of normalcy in the midst of the Clone Wars.
One interesting fanfiction could be about the 501st's adventures in uncharted planets during the Clone Wars. They might encounter strange alien species and have to use their combat skills and teamwork to survive.
One interesting plotline could be the 501st's special missions that are not shown in the main Clone Wars series. For example, they might be sent on a covert operation to rescue a group of Jedi who are trapped on a Separatist - held planet. This would involve a lot of strategic planning and intense combat situations.
Captain Rex is often a main character. He's a well - known and respected leader within the 501st. His loyalty and combat skills are often highlighted in fanfiction.
One possible fem clone OC could be a highly skilled sniper. In fanfiction, she might have unique markings on her armor that distinguish her from the male clones. She could befriend some of the Jedi, like Ahsoka Tano, and together they face various challenges during the Clone Wars.
One interesting clone fanfiction could be about a clone's journey of self - discovery outside of his military duties. For example, a clone might start to question the purpose of the war and his place in the galaxy.
One unique plotline could be a time - travel story. A character goes back in time to the start of the Clone Wars and tries to prevent certain events from happening. Another could be a story where the clones develop their own culture and start to question their purpose. And there's also the plotline where a Jedi falls in love with a Separatist, creating a conflict of loyalty.
You can start by looking on fanfiction websites such as Archive of Our Own (AO3). It has a large collection of fan - created works, including many for 'Star Wars: The Clone Wars' and specifically about the clones.
Themes in this type of fanfiction can be quite diverse. The idea of self - discovery is a big one. Clone troopers start to question their purpose and place in the universe. Another common theme is the relationship with the non - clone characters, be it the Jedi, the civilians, or the Separatist forces. How they interact and how their relationships develop is often explored. And of course, the theme of following orders versus doing what is morally right, as clone troopers are trained to follow orders but sometimes face moral dilemmas during the war.
By showing different perspectives. For instance, in regular 'Star Wars Clone Wars' we mainly follow the main characters. But in fanfiction, we can see how minor characters react. This gives a more complete view of the universe.