In the 'naruto is like darth vader fanfiction', their journey of self - discovery could be seen as similar. Naruto has to constantly figure out his place in the ninja world and how to control his power. Darth Vader is on a journey of self - discovery too, as he grapples with his identity as Anakin Skywalker and his role as Darth Vader. They also have a sense of isolation in some ways. Naruto often feels alone in his struggles, and Darth Vader is isolated in his dark armor, cut off from his former self and many human connections.
Well, one possibility could be that Naruto, as the son of Darth Vader, might struggle with the dark side of the Force within him while also trying to uphold the values of the ninja world. He could have unique powers that combine the Force and ninja techniques.
Darth Vader could encounter advanced droids that have developed personalities and even some form of Force - like abilities in this future. These droids might be a new challenge for him as they are not like the droids he is used to dealing with in his own time. He may also meet future versions of his former allies or enemies, who have been reincarnated or cloned in some strange new way, with different personalities but still with a connection to their past selves.
Well, it could be a wild mix of two very different universes. Maybe Harry would inherit some of Vader's powers along with his wizardry. He could have the ability to use the Force in the wizarding world, which would make him extremely powerful. He might use the Force to enhance his spell - casting or to sense danger in a different way than other wizards.
One possible plot could be that Naruto, through some strange magical or technological accident, gets transported to the Star Wars universe. There, he is influenced by the dark side of the Force and starts to take on the characteristics of Darth Vader. Maybe he has a run - in with Palpatine - like figure who manipulates him. He could start wearing Vader - like armor as a symbol of his new, darker self.
He would be more conflicted. Since Darth Vader is associated with the dark side, Naruto might have an inner struggle between the light-hearted ninja values he grew up with and the dark temptations from his father's side. His appearance might also be a bit different, maybe having a more menacing look at times.
Voldemort could still be the main antagonist. Even though Harry has the blood of Darth Vader, Voldemort's goal of taking over the wizarding world remains the same. Harry would have to use his combined powers from both his wizard and Vader heritage to defeat him.
If Naruto was raised by Darth Vader in fanfiction, Naruto would likely grow up with a very different view of power. Instead of the ninja way of protecting the village, he might be more focused on galactic domination. However, his kind heart might still lead him to question Vader's more evil actions. He could end up being a very conflicted character, caught between the light and dark sides of the Force and his ninja values.
The exploration of their backstories in relation to each other is very interesting. Naruto's story of growing up without parents and Darth Vader's fall from being Anakin Skywalker. In the fanfiction, it could be about how they might have made different choices if they were in each other's shoes. Also, the fanfiction might explore how the different cultures in Naruto and Star Wars, like the shinobi way and the Jedi/Sith code, could interact and influence each other.