What are some interesting plot ideas for Naruto alternate universe hopping fanfiction?

In the 'naruto juubi alternate universe fanfiction', it would be interesting if the characters' relationships were reversed. Like Sasuke could be the one trying to protect Naruto who has the Juubi's power, because he realizes that Naruto's power is the key to a new world order that could benefit all ninjas.

One idea could be Naruto arriving in a dimension where chakra doesn't exist and he has to learn new powers. Another could be him meeting alternate versions of his friends in different dimensions, like a super - evil Sasuke in one dimension. Maybe he also discovers a dimension where the Akatsuki are the good guys and he has to figure out how to work with them.

One idea could be an alternate universe where the Fairy Tail guild is a secret organization in a steampunk world. The magic is powered by steam - powered devices and the characters have to adapt their powers to this new technology. For example, Natsu could use his fire magic to fuel steam engines in a more efficient way.

One idea could be a world where the darkspawn and the elves form an alliance. They might come together out of mutual desperation, the darkspawn seeing the elves' connection to the Fade as an advantage, and the elves seeing the darkspawn's numbers as a means to gain power and protection from the other races. Another plot could involve a Dragon Age universe where magic is completely outlawed. Mages would have to go into hiding, and templars would be more like a secret police force, leading to a lot of underground resistance and intrigue. A third idea is an alternate universe where the Qunari have taken over most of Thedas. Their strict way of life would reshape the cultures and societies of the other races in ways that are both fascinating and disturbing.

One interesting plot could be if Harry was sorted into Slytherin instead of Gryffindor. It would completely change his relationships and how he's perceived. He might have to deal with the prejudices of his own house while also trying to figure out his role in the fight against Voldemort.

In a Dragon Ball alternate universe fanfiction, there could be a plot where all the Saiyans survived the destruction of Planet Vegeta. They form an alliance with Earth and together they face new threats from a different galaxy. This would change the power dynamics completely. There could also be a scenario where the Kaioshin are the main antagonists. They use their divine powers in a corrupt way, and the Saiyans and Earthlings have to join forces to stop them. And what about a universe where the concept of ki is different? Maybe it can be transferred between people like a currency, and battles are fought not just with strength but also with strategic ki trading.

One interesting plot could be Percy in a steampunk alternate universe. He might have a mechanical sword and face off against steam - powered monsters. Another idea is an alternate universe where the Greek gods are modern - day celebrities, and Percy has to deal with the chaos of their fame while still being a demigod. Maybe in a fantasy - based alternate universe, Percy could be a wizard - like figure, using both water powers and magic spells.

Well, perhaps in this fanfiction's alternate universe, the Mane 6 are all from different species. Rainbow Dash could be a griffin, and they have to overcome the prejudices between their species to form their friendship. It could also be that they are in a post - apocalyptic Equestria, and they are on a quest to find the elements of harmony which have been scattered and lost.

Sasuke could play an important role. In different universes, he might have different allegiances or powers. For example, in a universe where the Uchiha clan was never massacred, Sasuke could be a powerful leader. Kakashi is also a great candidate. His knowledge and skills could be very useful in strange universes. And Jiraiya, he could be the one guiding Naruto through the different universes, sharing his wisdom about the various changes and how to adapt.

One interesting plot could be that Naruto is born into a different clan, like the Uchiha. This would completely change his story arc as he'd have to deal with the Sharingan and the Uchiha's dark past. Another idea is if all the characters' genders were swapped. It would bring a fresh perspective on their relationships and how they interact in the ninja world.