Well, in a normal sense, Naruto and Goku are from two completely different fictional universes with their own rules and power systems. But in the realm of fanfiction, anything can be made possible. Writers can create all kinds of scenarios where Naruto could potentially 'kill' Goku. Maybe they could give Naruto some super - powered, out - of - character abilities or find a really strange and contrived way to make it happen. However, it would go against the typical power levels and natures of both characters in their original stories.
In this 'madara kills naruto fanfiction', the scenario might be set up in a way that the world around them has changed. Maybe there are new rules in the ninja world that Madara has adapted to better than Naruto. He could be using the political or social situation to his advantage. Additionally, the writer may have given Madara a different motivation that makes him more ruthless and determined to kill Naruto, and through a series of carefully crafted events, he manages to achieve this goal.
Well, in a fanfiction, the writer can bend the rules of the original Naruto universe. Maybe Kabuto could kill Naruto if he somehow got hold of a super - powerful and unexpected weapon or jutsu that nullified Naruto's abilities.
Well, in a really dark and twisted fanfiction, Sasuke could be under some sort of mind - control spell. The spell could be so strong that it overrides his feelings for Naruto. He might then attack and kill Naruto without fully realizing what he's doing. But in the real Naruto lore, their friendship and mutual respect are so strong that this is highly unlikely.
One possibility is that Naruto discovers a new power or form that gives him an edge. For example, he might combine Sage Mode with a new type of chakra control that allows him to overpower Madara.
If Mizuki kills Naruto in a fanfic, it would likely have a huge impact on the Hidden Leaf Village. Naruto was seen as a symbol of hope, so his death could lead to widespread despair. His friends like Sasuke and Sakura would be deeply affected, perhaps Sasuke would be even more consumed by revenge. Also, the Nine - Tailed Fox inside Naruto would be a major factor. It might go on a rampage or be captured by the wrong people.
One possible motive could be self - defense. Morgana had turned to the dark side and was constantly causing harm to Camelot and its people. Merlin, as the protector of Camelot, might have seen killing her as the only way to stop her reign of terror. For example, she was plotting against Arthur and trying to bring down the kingdom. Merlin's loyalty to Arthur and Camelot could have driven him to this extreme decision.
Well, in such a scenario, it could cause a rift in the fan community. Some fans might be intrigued by the new and edgy concept, but many would likely be put off. It could also have implications for the in - story world, like a breakdown of the order that the hero was supposed to uphold. Maybe other characters would lose faith in the concept of heroism altogether. And it might change the tone of the whole fanfiction universe from a positive, adventurous one to a more desolate and chaotic one.
One possible scenario could be that Naruto kills Kabuto in a fit of rage. Maybe Kabuto has just done something truly heinous, like harming one of Naruto's close friends. Another scenario is that it's a strategic kill. Naruto realizes that Kabuto is too dangerous to be left alive and makes a calculated decision to end his life. There could also be a scenario where Naruto is tricked into killing Kabuto by an enemy who manipulates the situation to make it look like Kabuto is a greater threat than he actually is.
It could also be a situation where Naruto is framed for a crime he didn't commit by someone in the village. As a result, the villagers turn on him even more, and in his self - defense and anger, he ends up fighting back and killing some of them.
In such a fanfiction, one possible storyline could be that Sakura is under some dark magic or mind control which makes her turn against Naruto. Another could be a huge misunderstanding where she believes Naruto has done something unforgivable to her or their friends.