One interesting plot could be Naruto visiting ancient ninja clans in different parts of the world and learning their unique jutsu. For example, he might discover a clan in a far - off land that has a special water - based jutsu that he can adapt to his own fighting style.
In some fanfictions, Naruto travels to places that were once battlefields of great ninja wars in the past. There, he uncovers hidden secrets and artifacts that were lost. These artifacts could hold great power and he has to decide how to use them, whether for the good of his village or for the greater good of the entire ninja world.
Perhaps Naruto travels to a dimension where everyone has a unique animal spirit companion. He has to bond with one of these spirits to gain access to certain powers. This would be a whole new experience for him as he's used to his own ninja world and its rules.
One interesting plot could be Naruto using his future knowledge to prevent the Uchiha massacre. He might try to change Itachi's situation and find a way to resolve the conflict between the Uchiha clan and the village without all that bloodshed.
In this type of fanfiction, a great plot could be that Sakura and Sasuke are on a journey to find a cure for a strange illness that is affecting the ninja world. Along the way, they face many challenges. They might have to deal with enemy ninjas who want to stop them because they fear the power the cure could bring. Their relationship also evolves during this journey, as they rely on each other more and more, and Sakura's strength and Sasuke's cold exterior start to change as they get closer to their goal.
Well, one possible plot could be that they embark on a journey to discover a rare Pokémon. Along the way, they face various challenges like rough terrains and strong wild Pokémon. This tests their skills and friendship.
In this type of fanfiction, a cool plot could be Harry traveling back to the time when the founders of Hogwarts were alive. He could learn ancient magic directly from them. He might also get involved in the politics of that time, helping to shape Hogwarts' early rules and traditions. This would not only change his own future but also the future of the entire wizarding world as he brings back forgotten knowledge and wisdom from the past.
Well, one possible interesting plot could be the characters exploring a new and mysterious land in the Naruto world that has unique chakra powers. Another could be the development of new relationships between characters that were not explored in the original series. Maybe a story where Naruto has to face a completely different type of enemy that challenges his beliefs and skills in unexpected ways.
There are fanfictions where Naruto travels to a world full of magic, not just chakra. He has to adapt to using magic instead of his regular ninja skills. It's exciting to see how he copes with this new power source and the different creatures he meets. Some stories also have Naruto traveling to a post - apocalyptic version of the Naruto world. He then has to use his skills to help rebuild society and face new threats that emerged after the apocalypse.
One interesting plot could be Ash facing a new and extremely powerful Pokemon on his own. He has to rely solely on his own skills and knowledge of Pokemon to figure out its weaknesses and try to catch it. This would show his growth as a trainer without the help of his friends.
Another plot could involve them getting stuck in a time loop. Every time they try to change something, it just loops back to the beginning. They then have to figure out what is causing the loop and how to break it, which could involve a lot of self - discovery and learning about the true nature of time.
Well, in this fanfiction, Percy might encounter different mythical creatures in various parts of the world. For example, he could meet a yeti in the Himalayas. Or perhaps he stumbles upon a mermaid colony while sailing in the South Pacific. There could also be some ancient magic hidden in the ruins of Machu Picchu that he has to deal with.