BB - 8 is also quite popular. His cute design and his role in the newer Star Wars movies give fanfiction writers a lot to work with. He might be the center of a story where he has to lead a group of droids in a dangerous mission.
R2 - D2 is often a popular character. His loyalty and his many adventures in the official Star Wars universe make him a great addition to fanfiction. He can be the key to solving problems or have new relationships with other droids in the droid army.
IG - 88, the assassin droid, can be a very interesting character in fanfiction. His deadly skills and his somewhat unpredictable nature can create a lot of tension in a story. He could be part of a droid army that has been reprogrammed to fight for the good side, which would be a very different take on his character.
There are also some original human or alien characters created in fanfics that interact with the battle droids in interesting ways. These characters might be a scavenger who finds and repairs a battle droid, or a smuggler who uses battle droids for protection. They can become popular because of their unique relationships with the droids.
A new, self - aware droid created during the crossover event could be the main character. This droid could start out as a regular battle droid but then gain sentience and lead the droid army in a different direction. It could question the purpose of war and try to find a more peaceful solution for the droid army.
In a fanfiction about the droid army, you could write about a secret mission. The droid army is sent to a far - flung planet to retrieve an ancient artifact. But the planet has its own defenses and the droids have to overcome many challenges. The story could detail their battles against the native creatures and the traps they encounter along the way.
One interesting concept could be the droids developing emotions. In fanfiction, they might be programmed in a way that makes them feel loyalty or even friendship towards certain characters. This adds a new layer of depth to their usually mechanical and task - oriented nature.
HK - 47 from the Star Wars: Knights of the Old Republic series is quite memorable. He has a unique personality among battle droids, being sarcastic and having his own views on life and death. Another is B1 battle droids in general. Their clumsy yet endearing nature in some fanfictions makes them stand out. For example, there are stories where a B1 droid tries really hard to be a good soldier but always ends up in comical situations.
The fanfic 'Love and the Female Droid' has gained a lot of popularity. It tells the story of a female droid who falls in love with a humanoid alien. It's a heart - warming and somewhat controversial story as it challenges the norms of relationships in the Star Wars universe. It has a lot of emotional depth which draws readers in.
A plotline could be a droid uprising within the droid army. The droids could start to rebel against their Separatist masters. This could be due to a glitch in their programming or because they've been exposed to new ideas. They might then form their own society and try to co - exist with the other species in the Star Wars universe.
For main characters in a 'Star Wars Droid Rebellion' fanfiction, there could be a group of droids. Firstly, an old medical droid that has seen too many droids being deactivated without proper care. It decides to use its knowledge of droid anatomy to help the rebels. Then there's a security droid that has been reprogrammed by accident to have emotions. This security droid uses its combat skills to protect the other rebels. And finally, a droid engineer who creates new weapons and defenses for the droid rebellion, using its skills to turn the odds in the droids' favor.
Ahsoka Tano would also be a good match. She's resourceful and has a lot of experience dealing with droids. She could either try to disable the vulture droid or find a way to use it to her advantage in a battle or mission.
Most people would initially be in shock. But then, the reactions would vary. Tech - savvy individuals would be eager to figure out how it works. Governments might be more cautious, seeing it as a potential security risk. Kids, on the other hand, would likely be thrilled and see it as a cool new toy - like thing, not fully understanding the implications of an alien droid being on Earth.