At first, Naruto might be confused and hurt. He has always wanted to be accepted by the villagers, so being beaten by them would be a huge blow. He could become angry and vow to prove himself to them.
In the fanfic, Naruto's reaction could be complex. He might have moments of self - doubt, thinking that he really is the monster the villagers seem to think he is. But his friends and his sense of justice would pull him through. He would probably try to find a way to change the villagers' minds, like he did in the original story, but with more difficulty due to the physical and emotional abuse he's endured.
Sasuke would probably be enraged. He has his own sense of justice and loyalty, and seeing Naruto in such a state because of the villagers would make him want to take revenge on those responsible. Sakura, on the other hand, would be heart - broken and would immediately try to heal Naruto using her medical ninjutsu skills.
Sakura would be shocked and immediately try to protect the villagers. She might use her medical ninjutsu to heal any injured villagers and then try to subdue Naruto. She would probably be very vocal about how Naruto's actions are wrong and try to bring him back to his senses.
One possible reason could be fear. The villagers might be afraid of Naruto because of the Nine - Tailed Fox sealed within him. They see him as a potential threat and lash out in their fear. Another reason could be jealousy. Naruto is a powerful ninja in the making, and some villagers, who are not as strong or talented, might take out their insecurities on him.
However, there could also be some who are skeptical or even a bit wary. After all, Naruto is an outsider. They might worry that he has ulterior motives or that his presence could disrupt the village's way of life. But over time, as they get to know Naruto better, these doubts might fade away.
The older generation, like Kakashi, would be very cautious. He has seen a lot in his life and would be worried about the implications of Naruto having such god - like powers. He would try to guide Naruto to use these powers responsibly, fearing that Naruto's inexperience with such power could lead to chaos in the ninja world.
Naruto would be over the moon. He's always been a family - oriented person deep down. He'd probably start blabbing to all his friends about how amazing Hinata is and how excited he is to be a father.
In a more welcoming village, the villagers could be excited to have him. They might see him as a hero because of his reputation in the ninja world. They would ask him for stories about his battles and adventures, and Naruto would be happy to share, creating a friendly and positive atmosphere.
Sasuke would likely be very suspicious at first. He has always been on guard around Naruto, and this new revelation would make him even more cautious. He might see Naruto as a potential threat to the village or to his own goals.
Naruto might react with confusion at first. He has always wanted to be accepted by the villagers, so being attacked is the opposite of what he expected.
Naruto might be initially confused. He's used to being the one chasing after recognition and friends, so having his sister be so obsessed with him would be a new experience. He could be a bit awkward around her at first.