A really exciting plot could involve a world where Young Xehanort and Sora's memories are swapped. They have to navigate each other's lives and relationships while also dealing with the threats in their own respective worlds. Sora would be faced with the darkness that Young Xehanort is associated with, and Young Xehanort would have to deal with Sora's friends and their positive outlook. This would be a great way to explore their characters in new and different ways.
It can show Sora learning more about the nature of darkness from Young Xehanort. Since Sora is mainly associated with light, this interaction could make him more well - rounded. For example, he might start to understand that not all those associated with darkness are completely evil.
You can often find such fanfiction on dedicated fanfiction websites. Some popular ones include Archive of Our Own. Just search for 'Young Xehanort and Eraqus' on the site, and you'll get a list of relevant stories.
I'm not sure if there is an exact 'naruto is xehanort fanfiction' out there. But if it existed, it might be a really strange and creative crossover. It could potentially involve Naruto somehow getting involved in Xehanort's schemes or world, maybe Naruto's powers being used in the context of Xehanort's story. It would be a very wild combination of two very different fictional universes.
Power is a common theme. Xehanort is often a power - hungry character, and in crossovers, his pursuit of power is pitted against the powers and rules of the new universe he enters. For example, if he crosses over into a universe with a strict moral code regarding magic use, his power - hungry ways will be challenged.
A fanfiction might focus on a journey they took together. They could be on a quest for a powerful artifact. Along the way, they face various challenges that test their friendship and their understanding of the Keyblade. For example, they might encounter a group of powerful Heartless and have to combine their skills to defeat them.
There's no way to tell for sure who Nomura Sora is based on this phrase alone. It could be an ordinary person whose story has been told and is now over, but more likely, given the somewhat cryptic nature, it's a fictional character from a story. Maybe it's a character from a Japanese - themed story, considering 'Nomura' is a common Japanese surname, but that's just speculation without further context.
Sora is likely a character created within the fanfic world. He could be a powerful shinobi with unique abilities that Naruto can learn from. Maybe he has a special chakra nature or some extraordinary combat skills.
One great place to start looking for Master Xehanort and Eraqus fanfiction is on fanfiction.net. There are often some really creative takes on their relationship there. Some fanfics focus on their early days as students, exploring how their different personalities began to clash and also connect.
The clash of different power systems would make it interesting. Naruto has his chakra - based ninja techniques, like the Shadow Clone Jutsu and Rasengan. Xehanort has his Keyblade and his dark magic. Seeing how these powers interact, whether Naruto can use his speed and clones to outmaneuver Xehanort's attacks or if Xehanort's magic can nullify Naruto's jutsu, would be exciting.