One possible main theme could be conflict. Since it's called 'body wars', there might be a struggle between different elements in the body or different concepts related to the body.
The main themes could include death. Since it's related to 'the body', death is likely a central theme, exploring how it affects the characters or the story's setting.
One of the main themes could be heroism. The Saber characters are likely to display acts of heroism as they face challenges. Another theme might be friendship, as they work together in the story.
The theme of family also runs through the Star Wars story. Luke and Leia are siblings, and Vader is their father. Their family relationships are complex and influence their actions and decisions. There is also the theme of power and how it can be used for good or evil, as seen with the Force and those who can wield it.
The main themes in Star Wars include good vs. evil, the power of hope and friendship, and the journey of self-discovery.
Well, mortality and the fear of it is a big theme. In 'the body snatcher short story', the act of body snatching might be related to some attempt to defy death or use the bodies for unethical scientific purposes. Also, the theme of secrecy and the hidden underworld of such activities is present. It shows that there are things happening in the shadows that normal society doesn't know about.
One main theme is the clash of civilizations. There's the encounter between Earth's civilization and the Trisolaran civilization, which brings out different values, technologies, and ways of thinking. Another theme is human nature. We see different human reactions to the threat of the Trisolarans, from fear to hope, from betrayal to loyalty.
Another theme is the exploration of different abilities. If a character with no Force powers swaps with a Jedi, they get to experience what it's like to have that power, and vice versa. This can lead to interesting story developments as they learn to use or misuse these new - found abilities. Also, relationships are a big theme. Swapping bodies can change how characters interact with their friends, enemies, and lovers, and often leads to some awkward and heart - warming moments as they navigate these new dynamics.
The theme of family often pops up. Since family relationships play important roles in the official Star Wars story, fanfiction expands on this. It could be about the family of a smuggler or a Sith Lord. Another common theme is the discovery of new planets and civilizations. Writers like to imagine uncharted worlds in the Star Wars galaxy and the adventures that take place there. And of course, the theme of the Force and its different interpretations and uses is also prevalent.
In the whole Star Wars story, a major theme is the struggle for freedom. The Rebel Alliance is constantly fighting against the oppressive Galactic Empire. Another important theme is the concept of destiny. Characters like Anakin Skywalker are thought to be the 'Chosen One' with a specific role to play in the fate of the galaxy. Friendship is also a theme, as seen in the relationships between the main characters who support each other in their quests.
The theme of identity is quite prominent. Vader is constantly grappling with his past as Anakin Skywalker and his new identity as Darth Vader. Also, the theme of loyalty comes into play, as he has to deal with his loyalty to the Emperor and his own inner turmoil regarding his former allegiances.