Perhaps the knowledge about his parents uncovered some hidden secrets that made him view the world and the people in it differently, leading to his hatred. It might also be that he blamed others for keeping this information from him for so long.
It could be that the revelation brought up some deep-seated issues and caused him to lose trust in others. Maybe he felt betrayed or let down by the circumstances surrounding his parents' identities.
In some fanfictions, Naruto might be depicted as hating his parents. However, this is a departure from the canon. In the original Naruto story, Naruto grows to understand and respect his parents as he learns about their sacrifices. But in fanfiction, authors can take creative liberties and explore different emotional states for Naruto towards his parents, such as hatred perhaps born out of feeling abandoned, even if it goes against the essence of the original story.
In some fanfictions, Danny Phantom may hate his parents because they are constantly trying to hunt him down. His parents are ghost hunters and they don't know that Danny is actually half - ghost. So their actions of trying to capture and study ghosts put Danny in a dangerous and uncomfortable position, which could lead to feelings of hatred.
In some fanfictions, Naruto might be made to hate his mother because of a misinterpreted prophecy or a false belief that she abandoned him. Maybe the author wants to create a more complex and angsty story line for Naruto.
It could be due to a sense of abandonment. Fanfic writers might explore the idea that Harry, growing up without his parents, feels resentful. He may see other kids with their families and, in his confusion and pain, start to hate his parents for leaving him alone in the world, even though it was not their choice.
Some fanfictions like to take a non - traditional approach. Naruto may hate his mom because the fanfic writer is trying to show how a character can be shaped by false perceptions. For example, if the mom was from a different clan that had some bad blood with the Hidden Leaf, and Naruto hears only one - sided stories, he could develop hatred. Also, it could be a way to explore the theme of forgiveness later on in the story, where Naruto has to overcome this false hatred when he discovers the truth.
Well, it could be that the quality of some Natsu fanfictions is just not good. Poor writing, grammar mistakes, or uninteresting plots can make readers dislike them. Also, if there are too many clichéd storylines in Natsu fanfictions, like always having the same type of love interests or predictable adventures, that can put people off.
Maybe in some love fanfictions, the writers distort the original family relationships in Naruto's story. They might create untrue or negative scenarios about his family, which makes Naruto seem to 'hate' his family in those fictional settings.
Fanfiction often takes creative liberties. If Naruto is shown to hate his wife, it could be part of a complex story arc. For instance, perhaps there are political machinations at play in the fanfic world that force Naruto into a situation where he believes his wife is a threat to his village or something he holds dear. But generally, this goes against the essence of Naruto as we know him from the official series.
In the fanfic, it could be that there are some misunderstandings within the team. Naruto might think his team doesn't support his dreams or goals. His teammates could be too self - centered in the story, always putting their own interests first and ignoring Naruto's needs. This would lead to Naruto developing negative feelings towards them.
In some fanfics, Naruto might be depicted as hating his friends due to a misunderstanding. For example, if a false rumor spreads about his friends betraying him, he could start to harbor negative feelings. Another reason could be a dark magic or curse that alters his perception of his friends, making him think they are not who they seem.