Sasuke might be initially shocked. He has always seen Naruto as a rival and suddenly finding out Naruto is a girl could completely change his perception. He may start to view Naruto in a more protective way, as his traditional views of gender roles might make him feel the need to safeguard her now that he knows she's female.
Well, if Sasuke finds out Naruto is a girl in fanfiction, it could completely change their dynamic. Maybe Sasuke would start to see Naruto in a new light, perhaps more protectively. Their relationship might become more romantic as Sasuke realizes his feelings for Naruto are different from what he thought. It could also lead to some interesting plot twists, like Sasuke having to re - evaluate his rivalry with Naruto.
Some characters might be really surprised. Sakura, for instance, might be jealous as she has feelings for Sasuke and now Sasuke might show more interest in Naruto as a girl. Kakashi might be more protective of Naruto, knowing that this new revelation could bring some challenges. And the other ninja in the village could start to treat Naruto differently, either with more respect or in some cases, with unwanted attention.
Naruto may also have to re - evaluate her own identity. She has been living as a boy for so long, and now that Sasuke knows the truth, she may start to question how she wants to present herself in the future. Does she continue to be a ninja in the same way, or does she embrace her femininity more? This could be a major internal struggle for her.
One possible plot twist could be Naruto's struggle to adapt to a different gender identity within the ninja world. He might face discrimination or confusion from his peers at first. For example, his male friends like Sasuke or Shikamaru might be initially shocked and not know how to act around him. However, Naruto's strong will would likely drive him to prove that gender doesn't define his abilities as a ninja. He could still pursue his dreams of becoming Hokage, but now also deal with the added challenges of being a female in a male - dominated society in the ninja world.
She might be overjoyed. After all, Naruto is her son. She could immediately rush to find him and embrace him tightly, tears of happiness streaming down her face.
Yes, there are quite a few. Some focus on their unique bond in different AU (alternate universe) settings, like a modern-day AU where Naruto is a huge Sasuke fan in the context of a high - school or a work environment.
Sasuke would likely first show a stoic exterior when he finds out. However, internally, he's in turmoil. On one hand, he's happy that he and Sakura are going to have a child. On the other hand, he's worried about the potential dangers his family could face because of his past enemies. So, he might start making plans to keep them safe, like finding a more secure place to live.
If Naruto found Kushina alive in a fanfiction, it might lessen his focus on Sasuke for a while. He'd be more centered on getting to know his mother. But in the long run, it could also make him stronger and more determined in his rivalry with Sasuke. With Kushina's support, Naruto would have a new source of motivation to prove himself not just to Sasuke, but also to his mother.
Naruto would probably be very friendly and kind. He has a big heart, so he'd likely greet her with a big smile and start chatting right away, asking her name and where she's from.