Naruto's ability to make friends easily and his popularity can help Sasuke be more social. In return, Sasuke's cool and calm demeanor can keep Naruto in check when he gets too over - excited. Their different personalities work well together in a brotherly relationship. They might argue about things like what to do in a mission (Naruto wanting to go all - out and Sasuke preferring a more stealthy approach), but in the end, they respect each other's views and find a middle ground, which is a sign of a strong brother - like bond.
In this fanfiction concept, Naruto and Sasuke as brothers could lead to a very different Naruto universe. With Sasuke having the Sharingan, he could potentially use it to protect Naruto more often. Maybe they would train together in new ways, combining Sasuke's Sharingan - related jutsu with Naruto's Uzumaki power. For example, Sasuke could use his Sharingan to analyze Naruto's chakra flow and help him master new forms of the Rasengan faster.
It might be for the sake of shipping. If a writer wants to create a certain romantic or platonic relationship that they think would be interesting, having Naruto act like Sasuke can change the dynamics in a way that makes that relationship more plausible or exciting. For example, in a story where a character is in love with Sasuke - like qualities, Naruto taking on those qualities can add a whole new layer to the relationship.
Well, in such a fanfiction, one possibility is that Naruto would inherit some of the Sharingan's powers through their brotherly bond. Since they are so close, Sasuke's Sharingan might react differently to Naruto. It could give Naruto an ability to see chakra in a new way, similar to how the Sharingan works. This would be a really cool addition to Naruto's existing powers and would make their battles more interesting.
In many Naruto fanfictions that depict Naruto and Sasuke as bonded brothers, their relationship often goes through various challenges. They might support each other more directly. For example, Sasuke could be more open about his feelings and not be so easily swayed by revenge. Naruto, on the other hand, would have an even stronger ally in Sasuke, and they could face the Akatsuki together more effectively. Their bond could also lead to new jutsu development as they train together and understand each other's strengths and weaknesses better.
In Naruto fanfiction, the bond between Naruto and Sasuke as brothers is often depicted as extremely deep. They have a connection that goes beyond normal friendship. They understand each other on a fundamental level. Naruto's unwavering belief in Sasuke's goodness, even when Sasuke seems lost, is a key aspect. Their bond is also strengthened by their shared experiences growing up in the Hidden Leaf Village.
Character development is key. In a great fanfiction, we can see Naruto and Sasuke grow not just as ninjas but also in their understanding of each other. For example, they might start off with misunderstandings but gradually learn to trust and rely on one another more fully. Also, an interesting plot that involves both of them working towards a common goal, whether it's saving the village or something more personal, can make the fanfiction really engaging. It could also include flashbacks to their childhood days to show how their bond was formed in the first place.
One great fanfiction could be about Naruto and Sasuke growing up as brothers and discovering the power of the Sharingan together. They might face challenges like protecting their village from a new and powerful enemy. The Sharingan could give them an edge in battle, and their brotherly bond could be a source of strength for both of them.
One common plotline is them growing up together in a different way than in the original story. Maybe they are raised by different people but still find each other and recognize their brotherly connection.
Maybe in the fanfiction, Naruto and Sasuke enter a tournament together. They support each other throughout the battles, with Sasuke using his sharingan to analyze opponents' moves and Naruto using his shadow clones to create diversions. Their combined efforts and the way they cheer each other on is like real brothers.