Dumbledore, if he were still alive in the fanfiction, would approach it in a very wise way. He'd likely try to get Harry to face his fears and traumas that are causing the panic attacks. He might use some of his own experiences to guide Harry through dealing with his mental state.
Ron would be a bit more at a loss at first. But he'd be very protective. He'd probably stay by Harry's side during an attack, trying to comfort him with his presence and maybe some of his not - so - well - thought - out jokes to lighten the mood.
Hermione would likely immediately start researching. She'd try to find both Muggle and magical ways to help Harry. She might go to the library and look for books on mental health and magic - related cures.
A well - written fanfiction on this topic would involve creating a believable scenario for the panic attack. It could be related to his fear of not being able to protect his friends, a recurring theme in the books. The author should also show the internal struggle Harry has during the attack. Does he try to hide it? How does he fight against the overwhelming emotions? Moreover, the use of magic in the context of dealing with the panic attack can add an interesting element. For instance, a magical creature or a spell that could potentially help him regain control.
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.
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.
Harry Potter himself would probably be one of the main characters. He always seems to be in the middle of things, so he'd be there to deal with the panic at the picnic.
Snape might be initially taken aback. He could hide his surprise behind his usual stern facade and perhaps try to maintain order, but secretly be a bit worried.
Sakura would likely be very concerned. She's a medical ninja, so she'd first check Naruto's physical condition to make sure there's no underlying medical issue causing the panic attack. Then, she'd try to calm him down by speaking softly and reassuringly, reminding him of all the times he's overcome difficulties.
I'm not sure of a specific title off the top of my head, but generally, a good fanfiction on this topic would explore the emotional turmoil Harry goes through. It could show how his friends, like Hermione and Ron, try to help him. Maybe they use magic in unique ways to soothe his panic, like a calming spell Hermione invents. Fanfictions often take these kinds of directions to add depth to the characters.
The teachers at Hogwarts, like Dumbledore, would be concerned but also see it as an opportunity for Harry to grow. They'd likely provide guidance and protection. Some of the other students might be afraid of Harry and avoid him, while others, like Neville, could show great courage and stand by his side.
The Weasley family would also be greatly affected. Mrs. Weasley would surely mourn Harry as one of her own. Ginny, who had feelings for Harry, would be heartbroken. She might become more fierce in her pursuit of justice in the wizarding world. And the other students at Hogwarts, like Neville, would be inspired by Harry's sacrifice to step up and be braver in the face of danger.
Well, I'm not sure of the exact name, but there are some fanfics on platforms like Archive of Our Own. You can search using the tags 'Harry Potter', 'panic attack' and then look through the results to find one that suits your taste. They often explore different aspects of Harry's character through these difficult moments.