When Naruto discovers Jiraiya's death in fanfiction, it's a moment of pure shock. He may immediately recall all the lessons Jiraiya taught him, from the Rasengan to the importance of never giving up. This news could fuel his determination to become stronger, not just for himself but also to avenge Jiraiya. He might also have flashbacks of their adventures together, which only intensifies his pain.
In some fanfictions, Naruto is completely devastated. He might go into a state of shock at first, unable to believe the news. Then he could be filled with intense grief and anger, blaming himself for not being there to protect Jiraiya.
In many fanfictions, Naruto is initially in a state of shock. He can't believe that Jiraiya, his mentor, is gone. He might go into a period of deep sadness and isolation, withdrawing from others as he tries to process the loss.
Well, it can vary. Sometimes the woman might feel lost and struggle to cope with daily life. Other times, it could bring out hidden strengths and a determination to move forward. It all depends on their relationship and her personality.
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.
Another great piece is 'Naruto: Early Days with Jiraiya'. This fanfiction goes into great detail about the environment when Jiraiya finds Naruto. It not only shows their first meeting but also the reactions of the villagers around them. It then progresses to show how Jiraiya starts to influence Naruto's way of thinking and his training regime, making it a very engaging read.
Archive of Our Own (AO3) also might have some 'jiraiya finds naruto early' fanfiction. It has a well - organized tagging system. You can search for Naruto - related tags and then look for ones specifically related to this scenario. Some authors prefer to post their work on AO3, so it's worth checking out.
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.
In some fanfictions, Naruto could find out in a very emotional way. For example, his daughter might be in danger, and when he discovers she is his, his feelings of love and the need to protect her are intensified. He might also struggle with the fact that he has missed out on part of her life so far. He'd then start to make up for lost time by spending as much time with her as possible, teaching her ninjutsu and sharing his own life experiences.