The author might want to create a unique and edgy take on the Naruto universe. In a world where most Naruto stories focus on friendship and teamwork, this kind of plot stands out as something different. It could attract readers who are interested in seeing a more alternative view of the series.
One motivation could be to explore the darker side of Naruto's character. By removing all his support systems, the author can see how Naruto copes and what kind of person he becomes under extreme pressure.
Well, it could start with Harry being wrongly accused of something major, which leads to everyone abandoning him. He then embarks on a solitary journey to find the truth and clear his name. During this time, he might encounter old enemies who see his vulnerability and try to take advantage of it. However, Harry's determination and the few skills he has managed to retain despite the abandonment help him fight back. He also has internal battles with feelings of loneliness, betrayal, and self - doubt, but ultimately he rises above it all to show that he is still a force to be reckoned with.
If Naruto is abandoned by everyone in a fanfiction, it could lead to a much darker and more self - reliant Naruto. He might have to rely solely on his own inner strength and the Nine - Tails' power more than ever. This could result in a Naruto who is more distrustful of others at first, but also one with a stronger sense of self - discovery as he has to figure out his place in the world without the support of friends or the village.
There could be multiple motivations. Firstly, it could be a way to shock the audience and gain their attention immediately. Fanfiction authors often strive to stand out, and this is a very unexpected way to start a story. Secondly, it could be an exploration of the psychological state of Naruto. What if he's been through some traumatic events that made him lose his moral compass? Thirdly, it could be a way to merge the two universes in a very different way. Instead of a friendly crossover, it becomes a story of revenge or power struggle, with Naruto's actions setting off a chain of events that would reshape both universes in the fanfiction world.
In such a fanfiction, perhaps Naruto could be disillusioned with Hagoromo's teachings or power. Maybe he discovers some dark secrets about Hagoromo that lead him to abandon the connection. For example, if Hagoromo's actions in the past were not as noble as they seemed, Naruto, with his strong sense of justice, might decide to part ways.
In such a fanfiction, perhaps Naruto could become bitter at first. He might feel extremely lonely and start to question his self - worth. This could lead him to go on a journey of self - discovery alone, away from the Hidden Leaf Village that he once called home.
Well, it could be that Naruto, for some reason, is abandoned in Iwa. Maybe he discovers some dark secrets about Iwa that make the villagers turn against him. He might then have to use his ninja skills and wits to survive and find a way out of the situation.
One possible plot could be that Naruto is found by a group of outcasts. They decide to raise him away from the Hidden Leaf Village. As he grows, he discovers his own unique powers that are different from the normal ninja skills in the village. He then has to decide whether to return to the village that abandoned him or create his own path with his new family.
Well, in such a fanfiction, Naruto might initially be filled with anger and confusion. He may have a harder time connecting with his peers in the village. As he gets older, he could start to piece together the events that led to Kushina's abandonment. Maybe there was some dark force or misunderstanding that caused it. This could lead to a whole series of adventures where he tries to set things right or find a new family in the form of his friends and mentors.
Well, it could have been about a character from Naruto ending up in the Devil May Cry universe. Maybe Naruto himself gets transported there and has to use his ninja skills to fight demons. He might learn new abilities from the Devil May Cry characters, like Dante's swordsmanship or Vergil's cool moves. And perhaps there would be some sort of conflict between the ninja way and the demon - hunting way of the Devil May Cry world.
One possible plot could be that Naruto discovers that his friends have been keeping secrets from him that make him feel betrayed. For example, they might have made a deal with the village elders that goes against Naruto's values. This would break his heart as he thought they were all in it together. Another idea is that the villagers, who he has tried so hard to protect and earn the respect of, suddenly turn on him due to false rumors spread about him.