One possible reason could be a sudden encounter with a powerful and unknown enemy. Naruto might feel the pressure of protecting his friends and the village, which could trigger a panic attack. Another reason could be some sort of trauma from his past resurfacing. For example, memories of losing his loved ones or difficult battles.
In this fanfiction, Naruto's panic attack could be due to a prophecy he heard about. If he learned of a prophecy that foretold something bad happening to the village or his friends and he felt powerless to prevent it, it would be a huge cause for panic. He always wants to be the hero and save everyone, so the thought of failing in that regard could send him into a state of panic. And Yamato might be there trying to calm him down, but Naruto is so distraught that it's difficult.
In this fanfiction, Naruto's panic attack might be caused by the pressure he feels. He has so many responsibilities, like protecting the village and his friends. Yamato might be a trigger because Naruto doesn't want to show weakness in front of him, but the stress gets to be too much.
Yamato might first be a bit shocked. But then he'd probably try to calm Naruto down. He could use his wood - style jutsu to create a peaceful environment, like making a small forest around them to soothe Naruto.
Yamato might first try to use his calm and steady presence to soothe Naruto. He could place a hand on Naruto's shoulder and speak in a gentle voice, telling him to take deep breaths.
Well, it could be due to social pressure. Maybe Percy is being bullied or feels left out by classmates. In school, the fear of not fitting in can be overwhelming.
One possible trigger could be the memory of losing Sasuke. Sasuke's departure has always been a huge emotional blow to Naruto. Every time he recalls the moment when Sasuke left the village, it might stir up intense feelings of helplessness and fear of losing his friend forever, leading to a panic attack.
One possible trigger could be the memories of his past traumas, like the death of his parents or the loneliness he felt as a child. Another might be the pressure he feels to protect the village and his friends. Also, facing a very powerful enemy that he's not sure he can defeat could send him into a panic.
One possible fanfiction could be Percy having a panic attack during a battle. Maybe he's facing a new and extremely powerful monster that reminds him of past traumas. He starts to hyperventilate, his hands shaking as he tries to grip his sword. His friends notice but are momentarily too occupied to fully assist him, adding to his sense of isolation and fear.
Naruto might dislike fanfiction because it can be a source of misinformation. Fans who read fanfiction might get the wrong idea about him or his world. He wants people to understand his story as it was originally intended. The original Naruto story is a carefully crafted narrative about ninja life, dreams, and the pursuit of peace. Fanfiction can deviate from this and make it seem like something else entirely, which he would find unacceptable.
Another reason could be that fanfiction has the potential to create alternate universes that deviate too much from the canon. Naruto fans who are very attached to the official story might fear that these extreme deviations in fanfiction could overshadow or misinterpret the original narrative. For instance, a fanfiction that makes Naruto into a villain instead of a hero might be feared by those who cherish the original story.
The emotional journey could start with a sense of dread. He might feel something is off even before the full - blown panic attack hits. As it occurs, there's self - loathing. He might think he's weak for having a panic attack. But then, as he starts to face it, there's determination. He's determined not to let it defeat him. This could lead to a feeling of gratitude at the end, if there are people around who have helped him through it.