In the 'naruto acts like a cat fanfiction', a plot could be that Naruto befriends a group of stray cats in the village. They teach him their ways, and he in turn, protects them from the meaner villagers. As he acts more like a cat, he starts to understand their language, sort of like a telepathic connection. This connection helps him gather intelligence from all the places the cats can go, which he then uses in his ninja duties. This would be an interesting way to show Naruto's kind heart and his ability to adapt to new situations.
Sasuke could be an important character. He might be initially confused and a bit annoyed by Naruto's cat - like behavior, but as the story progresses, he could start to find it endearing or even useful. Another character could be Kakashi. He would probably be the one trying to figure out what caused Naruto to act this way and how to reverse it, if needed.
One plot point could be Naruto forming a new kind of ninja group similar to Whitebeard's crew. He could gather ninjas with different skills and backgrounds, and they would operate based on a new set of values inspired by Whitebeard. For example, loyalty would be highly prized.
The fanfiction could explore Naruto being in a situation where he has to act like Madara to deceive the enemy. He gradually gets too deep into the role and starts to actually think and act like Madara on a more permanent basis. His friends notice the changes in his personality, like his increased aggression and his new - found belief in power as the ultimate factor in achieving goals. They then try to bring the old Naruto back.
One possible plot could be that Naruto, after being exposed to some strange chakra or magic, starts to take on Grimmjow's aggressive and fearless attitude. He might become more impulsive in battle, like Grimmjow, and start to challenge his enemies without much thought for strategy at first. His friends would be confused by this sudden change in his behavior.
Well, one possible plot could be that Naruto starts to adopt Pain's view on justice. He might see the world as a place full of suffering that needs a radical change. He could begin to question the traditional ways of the Hidden Leaf Village and try to implement some of Pain's ideas in a more positive way, like finding a new system to ensure peace that doesn't rely solely on the power of the ninja villages.
One possible plot could be that Naruto starts adopting Deadpool's fourth - wall - breaking style. He might make jokes about his own story, like how he's always chasing Sasuke and how it's like an endless loop. For example, he could look at the reader and say something like 'You think I'll catch him this time? Maybe, maybe not!'.
Another plot point might be Naruto's change in relationships. Since he's acting more like Kakashi, his interactions with Sakura and Sasuke could change. He might be more distant in a Kakashi - like way, which could create tension and new story arcs. Also, the way he deals with the younger generation of ninjas could be different. He could be more like a strict but fair mentor, like Kakashi, and this could lead to some interesting training and growth stories for the new ninjas.
One great 'naruto acts fanfiction' is 'Naruto's New Path'. It shows Naruto exploring a different kind of ninja art that's not in the original story. Another is 'The Hidden Power of Naruto' where he discovers a new power within himself.
One idea could be that the cat goddess uses her powers to help Naruto master a new form of jutsu. Maybe she can see the potential in Naruto that others overlook and guides him in a spiritual journey to unlock this power. For example, she might lead him to a hidden place in the forest where he can train without distractions.
One idea could be a story where a fox - like Naruto befriends a cat - like character who is an outcast in the ninja village. They go on adventures together, facing challenges that test their friendship and their skills as ninjas.