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.
The other Konoha ninjas would be quite shocked. The Hokage, whoever it is at that time, would see Naruto's change as a potential threat to the village's stability. They would likely keep a close eye on him and try to figure out what caused this transformation. Meanwhile, the younger generation of ninjas who looked up to Naruto would be confused and disappointed. They expected Naruto to be their role model of a kind - hearted and positive ninja, not someone acting like the feared Madara.
If Naruto acts like Madara in the fanfic, he may begin to view the ninja world in a more cynical way. He could start to question the current system of peace and might try to reshape it according to his own vision, which would lead to battles with those who oppose him. Also, his relationships with characters like Sasuke would take a new turn, perhaps becoming more of a rivalry based on different ideologies.
In a fanfiction where Naruto acts like Gintoki, his sense of humor would change drastically. Gintoki has a very specific brand of humor that includes a lot of self - deprecation and poking fun at others in a good - natured way. Naruto, who is more of an optimistic and positive - minded character, would have to adapt to this new type of humor. He might start making jokes about his own shortcomings, which is not something he usually does. His interactions with characters like Sasuke and Sakura would become really different. For example, he could tease Sasuke in a more sarcastic way rather than the usual friendly banter. This would add a whole new dynamic to their relationships.
In a 'naruto acts like gin fanfiction', Naruto might be quieter and more observant. Instead of his usual boisterous self, he could be more like Gin, who is often sly and calculating. Maybe he would have a more subdued way of showing his power and a different approach to his enemies.
Yes, in many fanfictions Naruto can be depicted as a prodigy like Madara. Fanfiction writers often take the original traits of Naruto, such as his strong will and determination, and amplify them to a level similar to Madara's natural talent. They might show Naruto quickly mastering powerful jutsu or having strategic insights that are on par with Madara, making him a prodigy in that fictional context.
The plot often takes unexpected turns. Since Madara had such a big impact on the Naruto universe's history, when his essence or traits are introduced into Naruto's story in fanfiction, it can completely change the direction of the plot. For instance, relationships between characters might be altered. Naruto's friends might view him differently if he starts to show signs of Madara - like behavior, which leads to a whole new set of storylines and conflicts.
In fanfiction, Naruto's quick learning of advanced jutsu can make him like Madara. For instance, if he masters complex space - time ninjutsu in a short time. Also, his ability to influence others and lead, similar to Madara's charisma, can contribute to this perception.
In fanfiction, a Naruto and Madara fusion could be extremely powerful. They have very different personalities and abilities. Naruto is known for his optimism and his ability to connect with people, while Madara is more brooding and power - hungry. The fusion might combine Naruto's Rasengan with Madara's Sharingan abilities, creating a truly formidable force.
One possible plotline could be Naruto being influenced by Madara's ideology and starting to question the traditional ways of the Hidden Leaf. He might start to think that a more forceful approach is needed to achieve true peace, similar to Madara's view. Another plotline could be Naruto somehow inheriting some of Madara's powers or abilities and having to deal with the consequences. This could lead to a power struggle within himself as he tries to balance his own nature with the new - found Madara - like qualities.