Starkiller in fanfiction, not the 'lemon' kind, is usually portrayed as a character with great potential in the Force. He might be shown as being in a struggle against the Sith or trying to find his own path. His relationships with other Star Wars characters like Vader or Luke are often explored, showing his place in the Star Wars universe.
Yes, there might be. The concept of crossing over Naruto with Starkiller is quite interesting. Fanfiction writers often like to blend different fictional universes. Some might be inspired by the unique abilities of Naruto and Starkiller and create a story where they interact, perhaps in a new adventure or even in a battle against a common enemy.
Starkiller is the central character in this story. He's likely to be a character with unique abilities and a significant role in the Star Wars universe.
A more detailed fanfiction could involve Starkiller being lost in time and ending up in Ahsoka's era. At first, they are suspicious of each other, but as they learn about the common threats they face, they start to trust and rely on one another. They could exchange knowledge about the Force, with Starkiller showing Ahsoka some of the unique combat techniques he learned from Vader, and Ahsoka teaching him about the more traditional Jedi ways. This would lead to a deepening of their characters and a great story arc as they work together to protect the galaxy from a looming danger that neither could face alone.
A fanfiction could also explore the idea of Starkiller and Ahsoka meeting in a post - Empire world. Starkiller, having broken free from his Sith past, and Ahsoka, who has seen so much of the galaxy's turmoil, could join forces to help rebuild and protect the newly - emerging peaceful systems. They would have to overcome their differences, as Starkiller has a more aggressive style while Ahsoka is more in tune with the Jedi's peaceful ways. But their shared goal of a better galaxy could bring them together. They could start by training a new generation of Force - sensitive beings, combining their unique teachings to create a more balanced approach to the Force.
Perhaps Starkiller's essence or some of his powers get transferred to Naruto in his own world. Naruto then has to deal with this new power that is very different from chakra. He might be hunted by those who want to control or study this new 'Force - like' power within him. He could also use it to protect his village from new and more powerful threats that are attracted by this strange energy.
If Starkiller became a leader, he would likely bring a very different leadership style. Given his background of being a powerful individual fighter, he might focus on training a small but elite group. This could be effective against the zerg, as a highly skilled force could take on the swarms more strategically.
One popular Starkiller fanfiction might be those that explore his further training with Vader. For example, some stories could detail how he hones his lightsaber skills even more and becomes a more formidable force user. Another could be about his relationships with other characters in the Star Wars universe, like his interactions with the Rebel Alliance if he were to defect.
In a fanfiction plot, Starkiller could travel to different time periods to collect powerful artifacts. Each time period has its own challenges and enemies. As he travels through time, he starts to understand the true nature of the Force and how it has been manipulated throughout history.
Starkiller can be a game - changer in Star Wars crossover fanfiction. He can bring his combat skills and Force knowledge to new settings. For example, if he's in a crossover with the Matrix universe, his ability to sense and manipulate the Force could be compared to Neo's ability to control the Matrix.