In fanfiction where Darth Vader looks for Luke in Tatooine, it could go in many directions. One possibility is that Vader discovers Luke has left some sort of a trail. It could be a message for Obi - Wan or some other Jedi - related item. Vader, being a master of the Dark Side, would analyze it carefully. He may also have to deal with the Tusken Raiders, who could either be an obstacle or an unexpected source of information. And throughout this search, Vader's internal conflict between his remaining humanity and his loyalty to the Emperor could add an extra layer of complexity to the story.
Well, if Darth Vader looks for Luke in Tatooine in fanfiction, it could be a really intense story. He might sense Luke's presence through the Force, but the Force can be tricky on Tatooine with all the sand and strange energy fields. He could end up in a wild goose chase, following false leads. And who knows, he might even have to deal with some of the local criminal elements who don't take kindly to a Sith Lord stomping around their territory.
In this fanfiction scenario, Tatooine's environment is a major player. The deserts are so vast that it's like looking for a needle in a haystack. The sandstorms are not only a hindrance to Vader's search but also a potential cover for Luke. The planet's unique energy fields, which are affected by the binary suns, could distort Vader's ability to sense Luke through the Force. Additionally, the local wildlife and the settlements scattered across the deserts all add to the complexity of the search environment for Darth Vader.
In this fanfic, it might be that Vader is on a secret mission to find Luke. He could be using his dark side powers to track Luke down. And Luke, being on Tatooine, is probably just living his normal life, not knowing that Vader is coming for him. The fanfic could then focus on their encounter, the emotions involved, and what it means for the Star Wars universe.
Well, one possible plot could be that Darth Vader tries to persuade Luke to join the dark side once again. Maybe he shows Luke some 'truths' about the Jedi that he believes are lies, trying to shatter Luke's faith in the Jedi way.
He might try to change his own fate. For example, he could prevent himself from turning to the dark side in the first place. Maybe he would warn his younger self about Palpatine's true intentions.
In a 'Ahsoka meets Darth Vader' fanfiction, there could be an intense battle. Ahsoka, with her Jedi skills, would be a formidable opponent to Vader. Maybe she tries to redeem him, recalling the Anakin she once knew. Or perhaps Vader sees her as a threat to the Empire and attempts to eliminate her quickly.
Well, one possibility is that Ahsoka tries to redeem Vader. She might see a glimmer of Anakin still in him and strive to bring him back to the light side. It would be a very emotional encounter, full of memories of their past as master and apprentice.
Well, in fanfiction, when Darth Vader meets Yoda, it could lead to a battle of ideologies. Vader, having turned to the dark side, represents power and control through the Sith ways. Yoda stands for the Jedi's connection with the Force in a more harmonious and selfless way. They could engage in a Force - powered duel where Vader tries to overpower Yoda with his dark side strength, but Yoda uses his wisdom and experience to counter.
Well, it could be a really wild story. Harry's magic might interact in strange ways with Darth Vader's Force powers. Maybe Harry would try to use his spells to resist Vader's dark side influence.
He might be interrogated by the captors. They could try to extract information about the Sith, the Empire's secrets, or his own powers. Maybe they would attempt to turn him against the Emperor, using various means like appealing to his remaining humanity or threatening him with things he values.
Obviously, Darth Vader and Luke Skywalker are the main characters. Vader is the one on the hunt, and Luke is the target of his search.