What could happen in 'naruto meets his brother fanfic'?

In this kind of fanfiction, Naruto might have an emotional reunion with his brother. Maybe they would exchange stories about their pasts, and his brother could share some family secrets that Naruto never knew.

In such a fanfic, Naruto might initially be confused when he meets his counterpart. They could compare their lives, skills, and experiences. Maybe they would have a friendly spar to test each other's strength.

In such a fanfic, Naruto might finally get to understand his family heritage better. His dad could teach him some new jutsu that only the Uzumaki family knows.

His brother could be an unknown Uzumaki. Since Naruto is from the Uzumaki clan, it would make sense for his brother to be from the same clan. Maybe he was hidden away for some reason, like to protect him from the same threats that Naruto faced as a child.

In such a fanfic, Naruto might be initially confused by the presence of his female counterpart. They could start by comparing their jutsu skills. Maybe she has a different way of performing the Rasengan, which would be really interesting to see.

Well, Naruto might try to give his younger self some advice. Maybe he'd tell him to train harder or to be more understanding of Sasuke earlier. It could be a really interesting scenario where the older Naruto tries to prevent some of the bad things that happened in his past from occurring again.

Well, in such a fanfic, Naruto might initially be confused. He could start comparing his own life experiences with those of his alternate self. Maybe they would exchange stories about their training, friends, and enemies.

Perhaps in this fanfic, Naruto would be confused by the concept of the Avatar at first. But as he gets to know more about it, he realizes the similarities between his world and the Avatar world in terms of protecting people. He might also have some interesting interactions with the different tribes in the Avatar world, like the Fire Nation. And who knows, he could even find a way to use chakra to enhance bending abilities.

A 'naruto meets kabuto fanfic' could start with Naruto sensing an unusual chakra signature which turns out to be Kabuto. Naruto would be ready for a fight, but Kabuto might hold up his hands in surrender. They could then have a conversation where Kabuto reveals some secrets about the past, like some hidden experiments of Orochimaru that could still pose a danger. Naruto might then decide to keep Kabuto under watch or try to convince him to use his knowledge for good.

Well, in this fanfic, they could also have an adventure together outside the village. They might encounter a powerful enemy that requires both of their skills to defeat. Naruto's brute strength and Tsunade's precise and powerful attacks could combine to make a great team during the fight. And along the way, they could bond more like a master - student relationship.