In some fanfictions, Naruto might be depicted as mentally unstable for various reasons. One could be the extreme stress he endures. He has lost many people in his life, like his parents at a young age. This could potentially lead to psychological trauma that some fanfic authors might explore and exaggerate, making him seem mentally unstable.
Well, in fanfiction, Naruto can be mentally unstable. The idea might stem from the fact that he has always been an outcast in the village to some extent. People were afraid of him because of the Nine - Tails. This long - term ostracism and the resulting feelings of loneliness and self - doubt could be exaggerated in fanfictions to show him as having mental instability.
One possible reason could be the extreme pressure he faces in the fanfic. Maybe he has to deal with much more powerful enemies alone, which overwhelms his mental state. Also, if he experiences a lot of betrayals in the fanfic, like friends turning against him, it could lead to his mental instability.
One common element could be a distorted view of the characters' personalities. For example, Naruto might be portrayed as more erratic or self - destructive. Another might be a darker, more hopeless world - building compared to the original Naruto universe.
In some fanfictions, Naruto might become unstable if he discovers some dark secrets about his past, such as his father's actions having more negative consequences than he thought. It could also be due to the influence of a powerful and malevolent enemy who has the ability to mess with his mind, like using genjutsu continuously to make him doubt his reality and purpose.
It adds more depth to the genre. By showing Naruto as mentally unstable, it allows for different types of stories. For example, stories about his recovery or his struggle with his mental state can be created, which makes the fanfiction more diverse.
Perhaps in the fanfiction, some sort of dark magic or curse has been placed on Naruto. This could be messing with his mind and causing him to act in an insane manner. It could be a way for the author to introduce a new and dark plot element to the story. Another cause might be that he has been betrayed by those he trusts the most, which shatters his mental state.
I'm not really into promoting fanfics that involve mentally unstable themes as they can often be quite dark and disturbing. However, you can try searching on some major fanfic platforms like FanFiction.net or Archive of Our Own and use the relevant tags to look for such works, but be cautious as they might not be suitable for all readers.
It could lead to a very dark and twisty plot. Harry's mental instability might cause him to make unpredictable and sometimes dangerous decisions.
Maybe Naruto's mental instability is a result of suppressing the Kyuubi for so long. The fem Kyuubi fanfic could explore how she tries to break through his mental barriers. She could use her own unique connection to the Kyuubi's power to reach Naruto on a subconscious level. This could lead to a series of adventures where Naruto has to face his inner demons with her help.
The fem Kyuubi could be initially attracted to Naruto's struggle with the Kyuubi inside him. She decides to help him. As Naruto's mental state improves due to her efforts, they could develop a romantic relationship. For example, she could teach him how to better control the Kyuubi's chakra, and in the process, they fall in love.
There might be some 'naruto is killed by sakura fanfiction' out there. One possible reason could be to explore a dark and alternative storyline. Maybe in that fanfiction, Sakura has been corrupted or misdirected in some way, perhaps by an evil force that makes her turn on Naruto. Another reason could be to create a high - impact, emotional story where the death of a main character like Naruto at the hands of someone close shakes up the entire Naruto -verse in that fan - created narrative.