Naruto is Immortal Xover Fanfic: What are some interesting plot ideas in such a fanfic?

In this fanfic, an interesting aspect could be how Harry deals with the passage of time. He might start to view historical events and future possibilities in a different light. His immortality could also attract the attention of powerful and ancient magical beings who either want to use his immortality for their own gain or fear the implications it has for the balance of power in the magical world. This could lead to a whole new set of adventures and challenges for Harry.

A cool plot could involve Naruto and Natsu being somehow related. Maybe they share a common ancestor from a long - ago time when the two worlds were more connected. As a result, they both have similar powers but in different forms. This could lead to them teaming up to fight a common enemy that threatens both their worlds. The Fairy Tail mages could teach the Naruto characters about different types of magic, and in return, the Naruto characters could teach them some ninja skills.

Another interesting concept could be the Pokemon in the Naruto world having chakra. So, they can use ninjutsu-like moves. Imagine a Charizard using a fire - based ninjutsu attack. Also, the Pokemon could form bonds with the ninja clans in the Naruto universe, like the Uchiha clan having a special connection with dark - type Pokemon.

One interesting plot idea could be Naruto being transported to a different anime universe, like the world of One Piece. He could team up with Luffy and his crew to face a common enemy. Maybe they have to battle a powerful villain who has the ability to control both chakra and Devil Fruits. Another idea is Naruto entering the Bleach universe and learning about Soul Reapers and Hollows. He might develop new powers by combining his ninja skills with the spiritual energy in that world.

One interesting idea could be the combination of magic from Harry Potter and the advanced technology of Stargate. For example, perhaps wizards using their magic to enhance or interact with Stargate technology. Maybe a wizard could use a spell to stabilize an unstable wormhole. Another idea might be characters from Harry Potter traveling through the Stargate to different planets and encountering new species and cultures, much like in the Stargate series. They could bring their magic with them and use it in unexpected ways in these alien environments.

One idea could be that Naruto somehow gets transported to the High School DxD world and has to deal with the devils and angels there while still having his ninja skills. He might use his shadow clone jutsu in unique ways during battles in the new world.

An interesting plot idea for Naruto fanfic might be to focus on the life of a minor character. For instance, what if we told the story of a genin who never made it to be a chunin but still had a significant impact on the village in some other way? Or a story where all the ninja abilities are suddenly switched among the characters, and they have to adapt to these new powers while still facing their usual enemies. This could lead to some really fun and unexpected character interactions.

His relationships with his friends would likely be strained at first. They might be jealous of his immortality or worried about how it will change him. For example, Sasuke might see Naruto's immortality as another way that Naruto is 'better' than him, which could lead to more conflict between them. However, over time, his true friends would come to accept it and see it as a way to keep Naruto around forever.

One idea could be that Naruto gains some of the powers from Prototype. For example, his shadow clones could also inherit the shapeshifting ability of the Prototype protagonist. This would make battles much more interesting as the clones could transform into various forms to deceive opponents.

A really fun plot could be Naruto getting lost in an alternate version of England where everyone has chakra but uses it in very unique ways. He gets involved in a local tournament where he has to compete against English - styled ninjas. He might be confused at first by their different techniques and rules, but then he starts to adapt and even incorporate some of their moves into his own fighting style.