Another plot could involve a common enemy that threatens both Naruto's world and Brynhildr's. They have to team up, along with their respective friends and allies. Naruto's determination and Brynhildr's powers combined could be the key to defeating this powerful foe.
A good plot for a Brynhildr Fate fanfic could be a time - travel story. Brynhildr could be sent back in time to a crucial moment in her own history. She could then have the chance to change things that she regretted in her past. Or, you could write about Brynhildr falling in love with a character who is not from her original story. This would create a lot of interesting drama as she tries to balance her new feelings with her duties as a Servant. Also, a story where Brynhildr has to train a new and inexperienced Servant could be quite engaging.
A plot idea could be that Naruto discovers a new, ancient form of chakra that has been lost for centuries. He then has to train to master this chakra while also dealing with the political implications within the Hidden Leaf Village. Some elders might be against him exploring this new power for fear of the unknown, but Naruto, being Naruto, is determined to master it for the good of the village.
One idea could be that the events of 9/11 somehow influence the Hidden Leaf Village. For example, they might tighten security and Naruto could be part of a new team in charge of protecting the village from potential outside threats inspired by the real - world event. Another plot could involve characters from Naruto trying to understand the concept of such a large - scale tragedy and how they can prevent similar things in their own world.
One idea could be that Neji discovers a new hidden power within Naruto that he helps Naruto master. This could lead to them having to face a new, powerful enemy together.
One interesting plot idea could be a time - travel story. For example, Naruto is sent back in time to the era of the First Hokage. He could use his knowledge of future jutsu and events to change things for the better in the past. Another idea is a story where Naruto discovers a hidden clan within Konoha that has a unique and powerful Kekkei Genkai. He then has to help this clan gain acceptance in the village. A third idea might be a story where Naruto is turned into a different creature, like a cat or a fox, and has to find a way to turn back while still dealing with the normal threats to the village.
One idea could be Naruto facing a new and powerful enemy that challenges the very foundation of the Hidden Leaf while he's Hokage. He has to use his unique leadership style and ninja skills to protect the village. Another could be Naruto implementing new training programs for the younger ninjas, based on his own experiences growing up.
Well, a possible plot for 'naruto in rwby fanfiction' is that Naruto is mistaken for a new type of Huntsman. He then has to prove himself in the Beacon Academy. Along the way, he befriends Team RWBY and Team JNPR. He could introduce his ninja techniques to combat classes, and they could incorporate some of his strategies into their own fighting styles. For example, Weiss could use Naruto's ability to walk on water to create new ice - based attacks.
A plot could revolve around a mission where Naruto and Mitsuru are paired together. They start off not getting along but as they face challenges, they develop a bond and learn from each other's strengths. For example, Mitsuru's strategic thinking could complement Naruto's more instinct - based fighting style.
One idea could be that Naruto, while on a mission in a new land, encounters Kurome. They initially mistake each other for enemies but then realize they have a common goal of stopping a powerful and evil organization. So they team up, with Naruto teaching Kurome about his ninja way of never giving up and Kurome showing Naruto some of her unique combat skills.
One idea could be that Naruto discovers a new ability of Katsuyu. For example, Katsuyu can transform into a powerful weapon that only Naruto can wield in a crucial battle against a new, extremely powerful enemy. This would add an interesting dynamic to their relationship and the overall story.