In a Sith - Ezra fanfiction, the story could start with Ezra feeling frustrated with the slow progress of the Rebellion. He then encounters a Sith assassin who tells him that the Sith way can bring quick and decisive victory. Ezra is initially hesitant but as he witnesses the assassin's power, he becomes intrigued. He starts to secretly study Sith teachings, learning about the dark side of the Force. His behavior changes, becoming more aggressive and secretive. His friends notice the change but are unaware of the true cause at first. As he gets more involved with the Sith ideology, he has to make a choice between his old friends and the new power he's discovered.
Well, perhaps in this fanfiction, Ezra discovers an ancient Sith holocron that contains the teachings of a powerful Sith Lord. The knowledge inside is so alluring that he gradually adopts Sith ways. His newfound power might make him overconfident, and he could try to take over leadership of the Rebels, thinking he can use Sith tactics to defeat the Empire more effectively. This would lead to a power struggle with Kanan and the others.
One possible plot could be Ezra being lured to the dark side by a mysterious Sith artifact. He starts to have visions of power and control that the Sith offer. As he delves deeper, he begins to distance himself from his friends in the Rebels, causing conflict within the group.
The plot could be that Ezra loses his lightsaber in a skirmish with the Empire. He then embarks on a dangerous mission to retrieve it from an Imperial stronghold. Along the way, he teams up with some unlikely allies who help him infiltrate the base and get his lightsaber back.
In one idea for a fanfiction, the Empire creates a false prophecy that convinces Ezra that he is meant to rule the galaxy as a Dark Lord. They manipulate events and his emotions to make him believe that the Dark Side is his true path. He then starts to build his own army of Dark Side followers. But as he rises in power, he realizes that he has been deceived, yet by then it may be too late to easily return to the Light Side.
The plot could be that Ezra loses his leg in a battle against the Empire. He then gets a prosthetic leg, but it has a connection to an ancient Jedi artifact. This connection starts to draw him towards a hidden Jedi temple. Along the way, he has to fight off Imperials who also want to find the temple because of the power it might hold.
Well, one possibility could be that Ezra returns with new Force powers. Maybe he has been on a journey to an ancient Jedi temple during his absence. He could use these powers to help the Rebels in a big battle against the Empire, like being able to sense the enemy's moves before they happen.
Ezra's development as a Sith would be a slow and gradual process. At first, he might think he can control the dark side and use it for the good of the Rebellion. But as he delves deeper, he starts to change. His sense of humor would fade, replaced by a cold and calculating demeanor. He would become more isolated, believing that his newfound Sith powers make him superior to his friends. His use of the Force would become more aggressive, using it to intimidate and dominate rather than to protect and help as he did before. His costume might also change, with darker colors and more menacing accessories, symbolizing his transformation into a Sith - like figure.
Ezra could be lured by a Sith artifact. It emits a strong dark side energy that begins to influence his thoughts. He starts to question the Jedi ways he has been learning, thinking that the quick power of the dark side might be better. But his loyalty to his friends in the Rebellion holds him back from fully embracing it at first.
Perhaps in the fanfiction, the Empire discovers a connection between Ezra and Revan and tries to use it against them. They create a false prophecy that says Ezra will become like Revan and bring destruction. Ezra has to prove that he is different and that he will use Revan's story as a guide to bring peace and justice, not chaos.
He could be kidnapped by a group of pirates who mistake him for someone else. These pirates are known for their ruthlessness. The rebels would need to negotiate with other pirate groups to get information about Ezra's whereabouts. It would be a story full of danger and unexpected alliances.
Meeting a powerful dark side entity that can manipulate their minds. This entity could make them see their worst nightmares as if they were real. For Kanan, it might be the fall of all his friends and the destruction of the Rebellion. For Ezra, it could be the death of his family all over again. They have to fight against this mental intrusion and their own fear.
Ezra could be tortured for information about the Rebellion. The Empire would be eager to know Rebel plans and bases. His capture might also lead to the discovery of some of the Rebels' secrets if he accidentally reveals something under duress.