Fanfiction about Naruto having a dragon summon: What are some interesting plot ideas?

One idea could be that Naruto discovers a hidden dragon summoning scroll. He tries to master the summoning technique, but the dragons are very powerful and difficult to control at first. Another plot could involve a dragon that has a special connection to Naruto's family history. Maybe his mother or father had a pact with the dragons long ago.

Maybe the chameleon is from a long - lost clan of summon animals that were thought to be extinct. And it holds the key to a powerful jutsu that was lost in time. Naruto discovers this when he first summons the chameleon and has to go on a journey to unlock the jutsu's potential.

One idea could be a story where Naruto discovers a new type of frog summon that has a unique ability, like the power to control water in a way no other frog can. This could lead to him facing new challenges and enemies. Another plot could involve Naruto's frog summons going on a mission without him, and he has to find a way to communicate and guide them from afar. Maybe they encounter a powerful enemy in the frog realm that they need Naruto's help to defeat.

One idea could be a human summon from a long - lost clan with unique powers. For example, a summon from a clan that can control time in small increments. This human summon could be an ally to Naruto in a difficult battle against a new, powerful enemy.

One plot idea could be that Naruto discovers the Keyblade while on a strange new mission outside of the Hidden Leaf. He initially has no idea how to use it but through trial and error, he starts to unlock its powers. Another idea is that the Keyblade is a gift from a mysterious sage who believes Naruto has the potential to use it to save both the Naruto world and the world connected to the Keyblade. Maybe Naruto has to use the Keyblade to fight against an enemy that can manipulate time and space, which is a new and dangerous threat to his village and friends.

Another plot could be that the Sharingan is given to Naruto as a last - ditch effort to save the village. A dying Uchiha gives Naruto his Sharingan, and Naruto has to figure out how to incorporate it into his already powerful set of skills. He might have to deal with the jealousy or suspicion of some of his comrades who are wary of the Sharingan's power.

A third plot idea is that Naruto is given the Rinnegan as a last resort to save the ninja world. An old sage or some kind of divine being bestows it upon him. But with the Rinnegan comes a prophecy that he will either save or destroy the world. Naruto then has to battle his inner demons as well as external foes, all while trying to understand the true nature of the Rinnegan and its place in his destiny.

One plot idea could be Naruto constantly falling asleep during important ninja missions. His friends initially think he's being lazy or irresponsible, but then they discover it's a medical condition. They start to adapt their strategies to protect him when he's asleep and also find ways to manage his narcolepsy so he can still contribute to the team.

Perhaps Naruto is on a mission in a strange new land where guns are the common weapon. He gets his hands on a couple of guns and has to quickly learn how to use them to survive. His chakra abilities combined with the guns' power make him a unique and formidable fighter in that land. His friends back in the village are initially skeptical when they hear about it, but then they see how effective he can be.

Perhaps the Knights of the Round are summoned by accident when Naruto is trying out a new experimental jutsu. They initially misunderstand their purpose in this new world and cause some chaos. But as they learn about Naruto's world and his cause, they decide to help him in his fight against the Akatsuki. They could offer strategic advice based on their own experiences in their home realm.