In certain 'pro empire' Star Wars fanfiction, there could be a story about a young Imperial recruit who discovers a hidden side of the Empire that is actually working towards the greater good in a way that the general public doesn't understand. This recruit then has to fight against the misinformation spread by the Rebellion and prove that the Empire has noble intentions.
One interesting storyline could be about a young Jedi in the New Empire who discovers an ancient Sith artifact. This discovery sets off a chain of events that forces the young Jedi to question the true nature of the New Empire. Another could be a story of a group of rebels within the New Empire who are secretly planning to overthrow the corrupt leaders. They face many challenges and have to use their wits and the Force to succeed.
In some fanfictions, there could be a story where a group of rebels from different planets unite to fight against the Eternal Empire. They would have to overcome their differences and find a way to use their unique skills to take on the powerful Empire. For example, a water - dwelling species might use their aquatic abilities in a battle on a planet with lots of water.
Another aspect could be the Empire's attempts to quell rebellions on different planets. The Empire has to use various tactics, from brute force to more underhanded political maneuvers. This storyline can showcase the vastness of the Star Wars universe and the different cultures that resist the Empire's rule.
It can add depth by showing the other side of the conflict. Usually, in the official Star Wars media, the Empire is portrayed as the bad guys. But in fanfiction, a 'pro empire' stance can explore the motives and beliefs of those within the Empire. For example, some Imperials may believe that a strong central government is needed to keep the galaxy in order.
One popular storyline could be the conflict between the Earth Empire's traditional military might and the unique powers of the Star Wars universe, like the Force. Maybe the Earth Empire tries to harness the Force for its own purposes, leading to a struggle with the Jedi or Sith.
One interesting storyline could be about an Imperial officer who secretly rebels against the Empire from within. He might start to question the harsh and unjust policies and use his position to subtly undermine the Empire's operations.
One great storyline could be about a young rebel on Empire Day trying to disrupt a major Imperial parade. They might use their wits and a small group of friends to create diversions and spread anti - Empire propaganda. Another could focus on an Imperial officer having a crisis of conscience on Empire Day as he witnesses the harsh treatment of civilians. He could then secretly start to help the rebels.
In some of these fanfictions, there could be a story where the Empire tries to develop a new superweapon. But things go awry as the scientists involved face moral dilemmas. Some may be forced to work on it against their will, while others might try to sabotage the project, creating a tense and exciting plotline.
One interesting Star Wars Empire fanfiction could be about an Imperial officer who discovers a plot within the Empire that goes against his moral code. He then has to decide whether to expose it and risk his life or stay silent.
In Star Trek Terran Empire fanfiction, a common storyline is the exploration of alternative universes. A Terran Empire from one universe might interact with a more benevolent Federation from another. This can lead to all sorts of interesting situations, like cultural clashes and moral dilemmas. There are also stories that center around a Terran Empire scientist who discovers a way to enhance the Empire's military capabilities but then has second thoughts when realizing the potential for destruction. And some fanfictions tell the story of a Terran Empire outcast who finds a new home among a group of rebels against the Empire.