One more idea is a fanfiction where the Akatsuki teams up with Naruto and his friends for a common goal. This could be to fight a greater evil that threatens both the Hidden Villages and the Akatsuki's own interests. It would be a story full of unexpected alliances and character development as they learn to work together despite their differences.
How about a fanfiction that focuses on the Akatsuki's recruitment process? It could show how they find and select their members. Maybe they have some sort of trial or test that potential members have to pass. This could be a really cool way to explore the Akatsuki's ideology and how they maintain their power.
A fanfiction where an Akatsuki member has a change of heart. For instance, Hidan might start to question his beliefs after being constantly exposed to different ways of life during his missions. He could then try to break away from the Akatsuki, which would lead to a lot of conflict as the other members would not let him go easily.
One great Naruto Shippuden Akatsuki fanfiction could be about a new character who infiltrates the Akatsuki. This character might have a special power that the Akatsuki wants to use for their own ends. The story could explore the moral dilemmas the character faces as they get closer to the Akatsuki's inner workings. They could start to question whether the Akatsuki are all bad or if there's some truth to their motives.
Perhaps a fanfiction where Sakura and Hinata are in a parallel universe where they are the main protagonists. They have to deal with all the threats to the ninja world on their own, without Naruto or Sasuke. This would show their strength and leadership abilities as they fight against powerful villains.
One idea could be to rewrite the story from the perspective of a minor character. For example, seeing the events through the eyes of a regular shinobi in Konoha who is not part of the main cast. This would give a fresh view on how the big events impact the everyday life of the village. Another idea is to change the power dynamics. Maybe make some of the weaker characters have a unique power - up that makes them more relevant in the battles. You could also rewrite the story to focus more on the political intrigue between the different villages, showing how the ninja world is affected by power struggles at a higher level.
One popular plot idea could be Naruto and Ino going on a mission together that forces them to rely on each other's unique skills. Naruto's brute strength and Ino's mind - control abilities would make for an interesting combination. For example, they might have to infiltrate an enemy base where Naruto provides the distraction while Ino takes over the minds of the guards.
A really interesting plot could be a time - travel fanfiction. Naruto and Temari are sent back in time to a crucial moment in the history of their villages. They have to work together to make sure the events unfold in a way that doesn't change the future too drastically, but also helps to prevent some of the darker events that occurred in their past.
First, know the source material well. You need to be familiar with the characters, their personalities, and the world of Naruto Shippuden. For example, Naruto is always determined and has a strong sense of justice. If you write him out of character, it won't be a good fanfiction. Second, come up with an original plot. Don't just rehash the same old storylines from the anime. Maybe create a new villain or a different kind of ninja art. Third, focus on character development. Let your characters grow and change throughout the story, like how Naruto grew from a naive kid to a strong Hokage.
One interesting plot idea could be exploring different character backstories more in - depth. For example, delving deeper into the history of side characters like Kiba and his family. Another could be a rewrite of major battles with different outcomes, like if Sasuke had lost his fight with Itachi.
In this type of fanfiction, there could be a plot where a strange disease starts affecting ninjas' chakra systems. Naruto has to lead the search for a cure, which takes him on a journey across the ninja world. Along the way, he discovers secrets about the origin of chakra that were long forgotten. This could also lead to some interesting character development for other supporting characters as they face this new crisis together.
One interesting plot idea could be Naruto's son, Boruto, facing a new and powerful enemy that has ties to an ancient evil from the past that was thought to be sealed away long ago. This enemy could be manipulating the new generation of shinobi in the Hidden Leaf Village, causing chaos and mistrust among them.
Well, a plot could be Naruto is on a mission to infiltrate the Akatsuki, but he starts to understand their motives which are not entirely evil in some aspects. For example, some members might have joined because they were persecuted by their own villages. Naruto could then try to find a middle ground between the Akatsuki and Konoha, to create a sort of peace deal. This would be a really different take on the Naruto - Akatsuki relationship compared to the original story.