His connection to the technology around him is also a theme. Given his cybernetic enhancements, fanfictions may delve into how he uses his unique relationship with technology to help the Rebels in their missions. This could involve him hacking Imperial systems or using his knowledge of advanced military tech to their advantage.
Another theme is his relationships within the Rebels crew. For example, his friendship with Kanan, Ezra, and the others. Fanfictions might focus on how he bonds with them, overcomes differences, and becomes an integral part of the team. It could be about how they help him adjust to the new era and his new role in the fight against the Empire. And also, some fanfictions might explore a possible romantic relationship for Echo, which is also a popular theme.
One common theme is Echo's struggle with his past as a clone trooper. Many fanfictions explore how his experiences in the Clone Wars and his time as a prisoner of the Separatists affect him in the Rebels era.
A great idea for an Echo x Star Wars Rebels crossover fanfiction would be that Echo has some sort of encrypted data in his cybernetic enhancements that could be crucial for the Rebels. The Rebels have to figure out a way to access it without harming Echo. This could lead to a lot of character - development moments as they get to know Echo and his past better, and Echo gets to adapt to the Rebels' way of doing things.
One common theme is redemption. Many fanfictions explore how characters like Kallus find redemption after being on the wrong side. For example, some stories show his journey to make amends for his actions as an Imperial agent.
One common theme is character crossovers. For example, characters from Star Wars Rebels meeting characters from The Mandalorian. This can create interesting new storylines and interactions. Another theme is exploring the backstories of characters in more depth. Fans often write about what might have happened in a character's past that wasn't shown in the shows.
A fanfiction could revolve around Echo's memories. He has flashbacks to his time in the Clone Wars that end up providing valuable insights for the Rebels. For example, he remembers a weakness in a type of Imperial droid that the Rebels are currently facing. This not only helps them in battle but also makes the Rebels see Echo as a valuable asset.
One common theme is identity. Since it's TG fanfiction, characters are often exploring and coming to terms with their new gender identities. For example, they might struggle with how others in the Rebellion will perceive them.
A common theme is the struggle between the dark side and the potential for redemption. Inquisitors are often depicted as being on the verge of breaking free from the Empire's control. Another theme is the power dynamics, like how Inquisitors compare to other Force - users in the Star Wars universe.
One common theme is relationship exploration. When characters' genders are changed, their relationships with other characters, whether it's romantic or platonic, are re - examined. For example, a genderbent Ezra might have a different kind of friendship with Sabine. Another theme is power dynamics. Female characters who are genderbends of male characters may face different challenges and opportunities regarding power within the Rebellion.
One common theme is the blurring of the lines between good and evil. In many of these fanfictions, the so - called 'evil rebels' are not actually pure evil. They may have been misjudged or have their own complex reasons for their actions.
One common theme is the clash of cultures. Since it combines Earth elements with the Star Wars Rebels universe, there's often exploration of how different cultures from Earth would interact with the diverse species in the Star Wars galaxy. For example, how Earth's ideas of democracy might compare to the political systems in the Star Wars universe.
A prevalent theme is also friendship and loyalty. In the context of Star Wars Rebels, characters often rely on each other. In fanfictions about Starkiller, this can be explored in different ways. For example, his relationships with other Rebels characters. There are also often themes of self - discovery. Starkiller may be on a journey to understand who he really is and his place in the galaxy, which is a rich area for fanfiction writers to explore. Moreover, adventure and battles against the Empire are also quite common, as it fits the overall Star Wars Rebels setting.