One possible scenario could be that Sarada is initially in awe. Meeting the Uchiha clan, she might feel a strong sense of belonging. She could discover new jutsus that were unique to the clan and passed down through generations. This would not only enhance her skills but also give her a deeper understanding of her heritage.
Sarada could have an emotional journey when meeting the Uchiha clan. She might be filled with questions about her father, Sasuke, and how he fit into the clan before. The elders could share stories of Sasuke's childhood, which would give Sarada a more complete picture of her father. This would also strengthen her connection to the Uchiha clan as she realizes she is part of a long and storied lineage.
Well, she might learn a lot about the Uchiha clan's history that she didn't know before. Maybe she discovers some long - lost jutsu that only the early Uchiha members knew.
If Naruto saved the Uchiha clan, the story of the Hidden Leaf Village would be rewritten. The history of the Uchiha's massacre would no longer be a dark stain on the village's past. The Uchiha would contribute their unique skills and abilities to the village's development. For example, their Sharingan abilities could be used for better security or in battles against common enemies. There would also be a change in the relationships between characters. People who were once enemies of the Uchiha might have to learn to work with them.
The Uchiha might initially be filled with anger. Their trust in Naruto, if it was there before, would be completely shattered. They could start to plot revenge against Naruto, believing that he has wronged them. This could lead to a lot of tense moments in the fanfiction as the Uchiha gather their strength and resources.