In many fanfictions, fem Sasuke may have a different approach to her goals. Instead of being solely focused on revenge like the male Sasuke, she could be more interested in finding a peaceful solution. Naruto would then support her in this new approach, and his own personality might grow to be more diplomatic as a result. He would learn from her way of thinking and they would influence each other.
Well, fem Sasuke might be more in touch with her emotions compared to the original Sasuke. She could show vulnerability more easily. Naruto, on the other hand, might become more protective. For example, he might be quicker to jump into a fight if fem Sasuke is threatened.
In these fanfictions, fem Naruto could develop a more assertive personality in the relationship. She was always determined in the original series, and now as a married woman, she uses that determination to make decisions for their relationship. Sasuke might soften up a bit. His cold exterior could melt away as he experiences the love and warmth from fem Naruto. He could start to show more empathy towards others as well, influenced by his relationship with fem Naruto.
In terms of their relationship with their families, if they have any remaining family members. Naruto's family, like Jiraiya (if he's still alive in this fanfiction) could be overjoyed and offer all kinds of support. Sasuke's family, perhaps Itachi (again, if alive) might have a more complex reaction, being both proud and worried about the future of the Uchiha bloodline with this new development.
Fem Cloud may also develop a more mysterious side. The influence of Sephiroth and the strange events in the fanfiction might cause her to hide parts of herself. Meanwhile, Sephiroth might experience a change in his pride. He is often a very proud character, but with Fem Cloud, he might learn to be more humble and accepting of his own flaws as their relationship deepens.
Naruto's personality would likely become more patient. He's always been impulsive, but with Sasuke as his partner in an arranged marriage, he'd have to learn to slow down and understand Sasuke's more reserved nature. Sasuke, in turn, might become a bit more open. His cold and distant personality could soften as he gets used to Naruto's warmth and constant presence.
With the villagers of Konoha, Naruto was once seen as a hero. But his leaving could cause mixed feelings. Some might see it as a betrayal, while others might respect his choice. Fem Sasuke was always an enigma in Konoha. Her leaving might be seen as expected by some, but for those who hoped she would fully integrate into the village, it would be disappointing. And as they journey outside Konoha, they will meet new characters, and their relationships with them will be based on their new identities as outcasts from Konoha.
During the pregnancy, Fem Naruto could also become more assertive in ensuring the safety of her unborn child. She might demand more respect from those around her, especially in a world full of potential threats. And Itachi could start to question his past actions more deeply, thinking about how they might impact the life of the new family member. His guilt might resurface in a different way as he contemplates providing a good life for the child.
Naruto in these fanfictions often becomes more confident in his relationships. Since he's in a harem situation, he has to manage different personalities. For example, Mei is a strong - willed and independent woman. Naruto has to learn to handle her assertiveness while still being true to himself.
In a high school setting, Naruto's impulsive nature might lead him to get into small troubles at school, like getting detention for being too noisy in class. However, this also shows his liveliness. Fem Sasuke, on the other hand, can be portrayed as the quiet and mysterious girl. Her intelligence can be highlighted when she participates in academic competitions. As Naruto tries to get closer to her, he discovers that beneath her cold exterior, she has a strong sense of justice, which is similar to his own. This realization makes him respect her more and deepens their relationship.
For Fem Naruto, she could be more nurturing compared to the male Naruto. She might show more empathy towards her friends and enemies alike. Her determination could also be expressed in a different way, perhaps more subtly. Regarding Madara, his pride might be less of an all - consuming trait. He may be more vulnerable in the fanfiction. With Fem Naruto around, he could start to show a side of himself that values connection over power. He might also be more hesitant in his actions as he is influenced by Fem Naruto's different approach to life.
Often, the gender - swap can lead to some changes in personality. For example, if Bakugo was a girl in a Rule 63 fanfic, she might still be assertive but could show her emotions more subtly. Deku as a girl might be more nurturing while still maintaining her determination. It really depends on how the author interprets the gender - swap's effect on the characters' existing traits.