In Naruto fanfiction, how was Kushina sealed in Naruto? What are the possible reasons and implications?

In fanfiction, when Kushina is sealed in Naruto, it can change his relationship with the Uzumaki clan. He might have a deeper connection to his heritage and be able to access Uzumaki - specific techniques more easily. Also, it could influence his relationships with other characters. If Kushina's memories are sealed within him, he might have insights into past events that others don't, which could lead to different interactions with characters like Minato or the other villagers who knew Kushina.

It often leads to more complex family dynamics in the fanfiction. Naruto might have more direct mental or emotional interactions with his parents. This could change his personality development as he grows up, being influenced not just by his friends and village but also by the presence of his parents within him in a more immediate sense.

In some fanfictions, Kushina was sealed into Naruto through a complex jutsu. It might be a modified version of the sealing jutsu used to seal the Nine - Tails. The process could involve special incantations and chakra manipulations.

One possible reason could be for Naruto's protection. Maybe she thought by banishing him from a certain place or situation, she could keep him away from a hidden danger that she knew about. For example, there might be a powerful enemy targeting Naruto specifically, and she believed that by making him leave, he would be harder to find.

A storyline could be that the seal holding Kushina inside Naruto starts to weaken for some reason. As a result, Naruto has to deal with the emerging consciousness of Kushina while also trying to keep it a secret from his friends. This internal struggle could lead to some interesting character development and new plot twists.

One possible reason could be some sort of dark influence or curse that makes her lose her maternal instincts. Maybe a powerful enemy targets her and in order to protect Naruto from further danger related to her, she feels forced to abandon him. Another reason might be that she is made to believe false information about Naruto, such as that he will bring great disaster to the village in the future.

One possible reason could be a mission. In many Naruto - related stories, missions often take characters away from their families. Naruto might have received a highly important and dangerous mission that requires him to be away from Kushina for a long time.

It could also be due to some external influence. Perhaps an enemy used some kind of mind - control or manipulation on Kushina. They made her think that Naruto was a threat, so she decided to disown him. In the Naruto universe, there are many powerful villains who could potentially do this kind of thing.

Maybe she's been possessed. In some fanfictions, characters can be taken over by dark forces. So Kushina could be under the control of some evil entity and that's why she hurts Naruto.

In the 'naruto rejects kushina fanfiction', it could be due to a sense of self - discovery for Naruto. He may be on a journey to find his true identity and purpose, and he believes that Kushina somehow stands in the way of that. Maybe he has new friends or allies in the fanfiction that he values more and their ideals are contrary to Kushina's. So, to stay true to these new relationships and his own evolving self, he rejects Kushina.