The son's character could be developed through his interactions with his mother. He might be inspired by Fem Naruto's courage and determination, and grow up to be a strong - willed ninja. For instance, seeing his mother face difficult situations could make him want to be just as brave.
The son could develop his character through his own personal quests and goals. Maybe he has a different dream than his mother, like focusing more on medical ninjutsu rather than becoming Hokage. His relationships with other characters, such as his teachers and peers, would also play a major role in his character development. For example, if he has a strict teacher, he might become more disciplined, or if he has a carefree friend, he could become more laid - back.
The son could be developed as a very determined character. Since he grows up with a banished father, he might have a strong desire to change the situation. He could be skilled in both physical and mental aspects, like being an excellent fighter and also having great strategic thinking, just like Naruto.
His development could be quite different. Since he has this special connection to the fem Kyuubi and is Kushina's son, he might grow up with a more refined sense of chakra control. This would make his training easier and he could progress faster in his ninja skills. Also, his attitude towards his enemies might be more understanding, as the fem Kyuubi could have taught him about the reasons behind people's actions. He could become a more diplomatic ninja, trying to find peaceful solutions first instead of just jumping into battle.
Naruto would likely be more in tune with his emotions. Since the Fem Kyuubi could potentially have a more nurturing influence, he might not be as brash and loud as in the original story. He could be more introspective and have a deeper understanding of the power he holds from a young age. This would change his interactions with his peers, as he would seem more mature in some ways.
Naruto could become more confident. Since Horus is a powerful and respected figure in Egyptian mythology, being his son would give Naruto a sense of self - worth. He might start to act more like a leader, inspiring others with his new - found identity. His fighting style could also change. Instead of relying solely on his regular ninja techniques, he would incorporate his Horus - given powers, like enhanced speed or the ability to see far distances.
His powers would likely include some form of soul manipulation. He might be able to sense the souls of others more acutely, which could give him an edge in battle by predicting his opponents' moves.
The son's life would lack the large - scale support network that Naruto eventually gained in the village. Naruto had his friends, like Sasuke and Sakura, and his mentors like Kakashi. The son would rely solely on Naruto's teachings. This could lead to a more independent and self - taught ninja. Also, the son might be more cautious about the ninja world, seeing how his father was treated, while Naruto was always more optimistic and eager to prove himself despite the odds.
The son could be developed as more of an academic in the Pokémon world. Instead of focusing solely on battles like Ash, he could be interested in Pokémon research. He might study Pokémon behavior, evolution, or habitats in great detail. This would set him apart from his father and give him a unique role in the fanfiction.
The son might have a combination of Naruto's immense chakra reserves and Itachi's powerful Sharingan abilities. He could have the ability to use Rasengan with the precision and strategic thinking that comes from the Sharingan. Also, he might inherit Naruto's ability to learn new jutsu quickly and Itachi's calm and collected nature in battle.
Some in the ninja world would likely be shocked at first. The idea of Naruto and Sasuke having a son together goes against the traditional views of many. But those who are close to them, like their friends from Team 7, would probably be supportive. Kakashi, for example, might see it as a new step in the evolution of the ninja world's relationships. However, there would also be those who oppose it, especially from more conservative clans who might fear the implications of such an unorthodox union on their power structures.
Naruto's character would likely become more complex. He might develop a harsher edge due to Akainu's influence, but still retain his core kindness.