The 'harry finally snaps fanfiction' could involve Harry snapping because of the way he has been treated by the media in the wizarding world. They constantly spread rumors about him, put him on a pedestal, and then try to tear him down. This continuous pressure and misrepresentation could make him lose his temper and take matters into his own hands. He might start to use his fame and influence in a different way, like starting his own movement to reform the wizarding press or to change how wizards view public figures.
Well, it might be that Harry snaps due to his ongoing struggle with Voldemort. After constantly being in a state of fear and having to fight for his life and the lives of his friends, he reaches his limit. He could turn against some of his friends who he feels haven't been fully supportive or understanding. His snapping could lead to a power shift in the wizarding world, as he may start to use his magic in more aggressive and unorthodox ways to protect himself and what he believes in.
Well, it could be about Harry finally losing his patience with all the constant threats and dark magic. Maybe he decides to take a more aggressive approach against Voldemort and his Death Eaters, instead of always waiting for them to make the first move.
Well, it could be that Hinata has been pushed too far by the constant bullying or pressure in the Naruto world. Maybe she finally snaps at those who have underestimated her all along, like some of the meaner villagers or perhaps even some of her rivals during a particularly intense moment in a fight or competition.
Well, it could be about Tsuna reaching his breaking point after constantly facing difficult situations, like too many battles or personal betrayals. Maybe he snaps and decides to take a completely different approach to things, perhaps becoming more aggressive or even distancing himself from his friends for a while.
One possible plot could be that Harry discovers some new information about his parents that makes him see Snape in a different light. However, instead of handling it calmly, he snaps because of all the pent - up anger and confusion. For example, if he finds out that Snape had a more complex role in his parents' lives than he thought. His snapping could involve shouting at Snape in front of the whole school, which then sets off a chain reaction of events that slowly changes their relationship from one of enmity to something more like a father - son dynamic, full of misunderstandings and reconciliations.
Another possibility is that the main antagonist could be the wizarding society as a whole. If Harry has been constantly marginalized or misunderstood by the general wizarding population, he could snap and see them as the enemy. Their narrow - minded views and prejudices, like against half - bloods or Muggle - borns, could be what pushes Harry over the edge. He may then try to change or even rebel against the entire wizarding society.
Well, it could be that Naruto finally snaps due to the continuous betrayal or loss he has faced. He might turn against his former friends or village. For example, if he discovers some dark secrets about the village that have been hidden from him all along, this could be the final straw. He could then start his own journey, not as a hero of the village but as a sort of anti - hero, challenging the existing order.
It could start with a build - up of small incidents. For example, the Dursleys constantly belittling him even after he has proven himself in the wizarding world. Then, one major event, like the Dursleys trying to sell his magic items or preventing him from going back to Hogwarts, causes Harry to snap. His killing of the Dursleys could then lead to a search for redemption or a fight against those who want to punish him unjustly, as he was pushed to his limits by their cruelty.
Harry Potter and Severus Snape are the central figures. However, the other Hogwarts professors could also be important. For instance, McGonagall. She might be the one who tries to calm Harry down after he snaps at Snape or she could be the one who encourages Snape to be more understanding towards Harry. Then there are the Death Eaters. If the fanfiction is set in a context where Voldemort is still a threat, the actions of the Death Eaters could impact the relationship between Harry and Snape. They could be the catalysts that force Harry and Snape to work together and ultimately strengthen their father - son - like bond.
It could be Neji. Even though they are family, Neji has been quite tough on Hinata in the past. His overbearing nature and the way he has sometimes looked down on Hinata could be the final straw that makes her snap.
In this kind of fanfic, Naruto might finally lose his temper completely. Maybe he could turn against his friends or the village. He could start using his power in a more unrestrained way.