Perhaps the fanfic could focus on a training arc. A young ninja, who is a big fan of Shisui, discovers a way to inherit or mimic the abilities of Shisui's eyes through some special training method. This training would be filled with difficulties and self - discovery. As they progress, they start to understand the true burden that comes with such power. They might also attract the attention of some of the village's elders or enemies, which would lead to various conflicts and adventures.
One possible plot could be that Naruto gains Shisui's eyes through some mysterious ninja art. With these eyes, he could have enhanced perception abilities, like being able to see through genjutsu more easily. This would change his fighting style and make him even more formidable against opponents. He might also use the unique powers of Shisui's eyes to uncover hidden secrets in the ninja world, leading to new adventures and alliances.
The mystery surrounding the eyes is also appealing. In the Naruto universe, there are always secrets. With Shisui's eyes, there could be secrets about their origin or even some hidden powers that were not fully explored in the original series. A fanfic could dig into these mysteries. Also, the psychological impact on the character who has the eyes is important. These eyes are a great power, and with great power comes great responsibility. How does the character deal with the pressure? Do they become paranoid or do they rise to the occasion? This can be a great area to explore in the fanfic.
Redemption is often seen. Maybe a character who was once on the wrong path gets Shisui's eyes and sees it as a chance to make up for their past mistakes. They use the power of the eyes to protect those they once hurt or to fight against the forces of evil that they were once a part of.
One great 'Naruto Shisui' fanfic is 'Shisui's Legacy'. It delves deep into Shisui's character, exploring his relationships within the Uchiha clan and his unwavering loyalty to Konoha. The story has well - written action scenes and emotional moments that really bring Shisui to life.
It could make Kakashi more protective of Naruto. Since Kakashi is well - aware of the power of Shisui's eyes, he would know the potential danger Naruto is in. He might train Naruto more intensively to help him control the eyes and also protect him from those who would seek to take the eyes for themselves.
Well, he might gain the power of Shisui's Sharingan abilities. Naruto could potentially use Shisui's powerful genjutsu skills. It would make him even more formidable in battles against tough opponents like the Akatsuki members.
One possible plot could be that Naruto discovers he has Shisui's eyes through some sort of ancient Uchiha ritual or curse that was unknowingly transferred to him. Mikoto could be the one who reveals the truth about his newfound powers. Then Naruto has to learn to control the Sharingan while also dealing with the Uchiha clan's secrets that Mikoto is aware of.
The plot might involve Naruto getting Shisui's eyes in a strange accident. With these eyes, he discovers a hidden conspiracy within the Hidden Leaf Village. There are some rogue ninjas who are planning to use a powerful jutsu that can only be countered with the unique abilities of Shisui's eyes. Naruto, with his new - found powers, has to team up with his friends like Sasuke and Sakura to expose the conspiracy and save the village. Along the way, he struggles with controlling the Sharingan's powers and the emotions that come with it.
Yes, there might be such fanfics in the Naruto fanfic community. Some fans like to create unique family relationships in their stories, and making Naruto and Shisui brothers is an interesting concept that could lead to many different plotlines and character interactions.