If Naruto had a Sharingan in fanfiction, it would drastically change the story. He could quickly copy enemy jutsus like Sasuke. His combat ability would skyrocket as he could predict movements better. Also, his relationships might change. For example, his bond with Sasuke could be different as they'd both have the Sharingan. It would also make his training with Kakashi more interesting as Kakashi could teach him unique Sharingan - related techniques.
A new character could be created as the main character. This character could be an orphan who discovers they have a single Sharingan eye, and they don't know where it came from. They then embark on a journey to find out about their heritage and the origin of their eye. Along the way, they meet various Naruto characters and learn about the power and responsibility that comes with the Sharingan. They might face challenges from both those who want to steal their eye and those who fear its power.
One interesting plot twist could be that Naruto's Sharingan was a result of some ancient prophecy or hidden experiment. This would make him an even greater target for villains. Another could be that his Sharingan has a unique ability different from other Uchiha's, like being able to see the true intentions of people. This would change how he interacts with everyone in the ninja world.
One plot idea could be a character who was born with only one Sharingan eye and has to struggle to master its powers in a world where most Uchiha have two. They might face discrimination from their clan for being different. Another idea is that a character loses one of their eyes in a battle and then has to adapt to having just one Sharingan, with different abilities emerging as a result of this change. For example, the single Sharingan could have enhanced perception abilities to make up for the lack of a second eye.
Sakura could be an unexpected character to have the Sharingan. It would completely change her character dynamics. She could use it to enhance her medical ninjutsu, seeing the internal body structure more clearly. Also, she could become a more formidable fighter, using Sharingan - based genjutsu to her advantage.
It could be Sasuke. In many Naruto - related stories, Sasuke has the Sharingan and is often the target of others' tricks or manipulations due to his complex personality and his power.
No, 'An Eye for an Eye' is typically more of a symbolic or fictional expression rather than based on real events. It's used to illustrate moral and ethical questions.
Maybe by creating false visual illusions. For example, using some basic ninja techniques like the Transformation Jutsu to disguise as someone important to the Sharingan user. This could make the Sharingan user misjudge the situation and fall into the trap.
Well, 'Eye for an Eye' is purely fictional. It's the imagination of the writer or creators and doesn't draw from actual true incidents. The story is crafted to entertain and engage the audience within a made-up framework.