In fanfiction, Naruto might have a mental breakdown if he loses someone very close to him, like Sasuke again. Their relationship is complex and important to Naruto. Losing Sasuke once was hard, but if it happened again, it could shatter his mental state as he has invested so much in their bond.
Another factor could be the discovery of some dark secrets about his past or the village. For example, if he found out that some of the village elders had been involved in unethical activities in the past and had been hiding it from him. This new knowledge could conflict with his beliefs and values, causing him to have a mental breakdown.
One reason could be the extreme pressure of being Hokage. He has so many responsibilities, like protecting the village from external threats and managing internal affairs. It might all become too much for him to handle, leading to a breakdown.
Perhaps in the fanfiction, Hermione discovers some dark secrets about the wizarding world or her own family. This new knowledge could be so shocking and difficult to process that it causes her to have a breakdown. It could be something related to the history of magic that goes against everything she thought she knew, or a revelation about her parents that throws her into emotional turmoil.
A possible reason could be for self - expression. Naruto is a very expressive character, and tattoos could be another way for him to show who he is. It could also be a way to distinguish himself from other ninjas.
In some fanfictions, it could be related to a curse or a dark magic spell. There could be a hidden plot where an ancient curse is placed on Naruto, and as part of its manifestation, a hole appears in his chest, which could lead to all sorts of consequences for his health and his ability to use chakra.
Perhaps in a fanfiction, Naruto is betrayed by someone he deeply trusts, like a mentor figure. This betrayal breaks his spirit and causes a mental breakdown. He may lose his confidence in his abilities and the ninja way he has always believed in, and it could take a long journey of self - discovery for him to start to heal.
Well, it could be because of a brain injury. If the part of the brain responsible for language, creativity, or sequencing is damaged, it can lead to not having the mental capacity to tell a story. Additionally, intoxication, whether from drugs or excessive alcohol, can impair cognitive functions and make it difficult to form and convey a story. Moreover, in some cases, a person might be in a state of shock, which can freeze their mental faculties related to storytelling.
One possible reason could be the trauma he has faced in his life. For example, the loss of his parents at a young age and the constant feeling of being an outcast in the village. These past experiences might resurface in his dreams as nightmares. Another reason could be the pressure he feels as he grows older, like the weight of his responsibilities as a ninja and his role in protecting the village. Also, the fear of losing his friends, who have become like family to him, might haunt him in his sleep.
The never - ending battles and the responsibility of protecting the village could push him over the edge. Naruto is always on the front line, fighting against powerful enemies. The physical and mental exhaustion from these battles, along with the knowledge that if he fails, the whole village will be in danger, can be overwhelming.
One possible reason could be some sort of dark curse or forbidden jutsu. Maybe Naruto was the victim of a malicious experiment that altered his blood composition. Another reason might be related to his connection with a dark entity. For example, if he has some link to an ancient evil, it could manifest in his blood turning black.
Show his physical symptoms first. For example, he might start having trouble sleeping, lose his appetite, and look constantly tired. This would be an outward sign of his internal turmoil.
A realistic portrayal of Naruto's mental breakdown in fanfiction could involve showing his physical symptoms first. For example, he might stop eating properly and lose weight. His chakra control could also be affected as his mental state deteriorates. He could become withdrawn and not respond to his friends' attempts to reach out, just staring blankly into space.