The scroll could also have something related to chakra control. Since the Uzumaki clan was known for their large chakra reserves, there might be some special techniques in the scroll that help in better chakra control. For example, it could have a method that Naruto can use to more effectively use his Nine - Tails chakra without losing control.
Maybe it contains some long - lost jutsu. Uzumaki clan was known for their powerful sealing techniques, so it could be a scroll with a unique sealing jutsu that Naruto can learn and use to his advantage in battles.
It might hold the secrets of the Uzumaki clan's history. In the Naruto universe, the Uzumaki clan has a rich and somewhat mysterious past. The scroll could have information about their origin, their relationships with other clans, and how they came to be scattered. Naruto, being an Uzumaki himself, would be very interested in such information and it could also help him better understand his own heritage.
He is probably very excited. Naruto has always been eager to learn new things and become stronger. Finding an Uzumaki scroll means he has the chance to discover something unique about his own clan, so he would be filled with anticipation.
It could have Naruto discovering long - lost jutsu in the Uzumaki library. Maybe some ancient scrolls that hold the secrets of powerful chakra control techniques.
Perhaps the scroll has a connection to the Sage of Six Paths. Since many important things in the Naruto story are related to the Sage, it could be that the scroll contains some of his teachings or prophecies. Naruto, being the protagonist, might be the one destined to uncover and fulfill whatever is written in the scroll.
He could also find that the scroll has a connection to his family. It might hold secrets about his parents or his Uzumaki heritage. This could lead him on a new quest to learn more about his roots and the powers that might be associated with his family. It would be an interesting plot twist.
The scrolls could hold secret jutsu. Uzumaki clan was known for unique abilities, so it might be something like a powerful sealing jutsu. Maybe Naruto discovers a new way to enhance his Rasengan using the knowledge from the scrolls.
Well, it could be that Naruto stumbles upon the Uzumaki temple while on a mission. Once inside, he might encounter some sort of guardian spirit. This spirit could test Naruto to see if he's worthy of the Uzumaki heritage and the treasures within the temple. If he passes the test, he could gain access to special Uzumaki artifacts.
It could hold the secret to summoning an army of super - strong creatures.
In a fanfiction where Naruto finds a summoning scroll, it could be that the scroll is cursed. When he tries to use it, he might face some unforeseen challenges. Maybe the summon he gets is initially hostile and he has to find a way to tame it. This could lead to a character - building arc for Naruto, as he has to learn patience and understanding to befriend the summoned creature. It could also introduce a new conflict in the story, as the cursed scroll might attract the wrong kind of attention from villains who want to use its power for evil.
Well, it could lead to him uncovering secrets about his family. Since he is an Uzumaki himself, these scrolls might have information about his parents or ancestors that he never knew before. This could give him a deeper understanding of his heritage and place in the ninja world.
Perhaps the Uzumaki survivors are in danger from an old enemy of their clan. Naruto finds them just in time to protect them. He then teams up with them to take on this threat. Since the Uzumaki are known for their strong life force and chakra, they could be a great asset to Naruto. They might also have a connection to the Nine - Tails, which could add an interesting twist to the story.