It could be a story where Kylo is interning at a Jedi academy, learning the ropes and facing unexpected challenges.
As of now, 'Kylo Ren A Star Wars Story' doesn't exist in a completed form. However, if it were to be made, it should start from his childhood. Ben Solo, who later became Kylo Ren, grew up in a family full of heroes. His story could show how the pressure of living up to their legacies, along with the influence of external forces like Snoke, led him astray. It might also detail his experiences in the First Order, his interactions with the Knights of Ren, and his ultimate quest for power within the dark side while still having a glimmer of the light side tugging at him.
Well, there could be fanfics where Anakin is older and found in a hidden Jedi temple, perhaps seeking redemption.
The unique feature is the blend of two very different universes. Star Wars has its own set of rules regarding the Force, different species, and galactic politics. Vampires bring in the idea of immortality, blood - sucking, and a different kind of power structure. When combined, it can create really complex and fascinating characters. For example, a vampire Sith could have powers that are a combination of the dark side of the Force and vampiric abilities like super strength and mind control.
One main theme could be the struggle between the light and dark side of the Force. Kylo Ren is constantly pulled in both directions. Another might be identity, as he grapples with his lineage and who he truly wants to be in the context of the Star Wars universe.
One common theme is redemption. Since Kylo Ren is a complex character who has walked the path of the dark side, many fanfictions explore his journey back to the light. Another theme is his struggle with identity. He is torn between being Ben Solo and Kylo Ren.
There are likely other characters from the First Order. For example, General Hux. His rivalry with Kylo Ren and his own ambitions within the First Order contribute to the overall plot. Also, characters from Kylo Ren's past, like his parents Han Solo and Leia Organa, are important even if they may not be as present in the novel as in other parts of the Star Wars saga, but their influence on him is still a big part of his story.
Kylo Ren's review of 'Solo: A Star Wars Story' would likely be very critical. Given his allegiance to the dark side and the nature of the story which focuses on a more light - hearted adventure of Han Solo, he might see it as a deviation from the true 'power - centric' Star Wars essence. He may not appreciate the origin story aspect as he is more interested in domination and the Sith ideology.
One interesting Rey and Kylo Ren fanfiction could be about an alternate universe where they team up much earlier to fight a new threat in the galaxy. This could explore their relationship in a different light, without the initial enmity.
Some fanfictions explore the concept of a Force - bond between Rey and Kylo that is much more complex than what was shown in the movies. They could share dreams and memories from their ancestors, and through these shared experiences, they come to understand the true nature of the Force and their place in the galaxy's future.
Well, it could be about their child discovering their Force powers at a young age. Maybe they're on a new adventure to find a lost Jedi relic. And along the way, they face challenges that test their abilities.