He could learn Zabuza's signature water - style jutsu, like the Hidden Mist Technique. This would give Naruto an advantage in terms of creating diversions and hiding his movements during battles.
On a more practical level, Naruto's skills might be misused. Instead of using his power to protect Konoha and the people he cares about, he's using it for Zabuza's self - centered motives. This could also make him a target for other ninja who oppose Zabuza. So not only is he in danger from the people he used to call friends, but also from new enemies. And if he ever tries to break free from Zabuza, he might face severe retaliation from Zabuza himself, which could be life - threatening.
Well, it could be due to some sort of mind - control jutsu. Maybe Zabuza uses a special technique that he learned in the Hidden Mist Village to make Naruto do his bidding.
In most traditional 'Naruto' lore, Naruto has no relation to Zabuza. However, in fanfiction, the author can create any alternate reality they like. So, it's possible for Naruto to be Zabuza's son in some fan - made stories. But this goes against the original story's character backgrounds and relationships.
One possible consequence could be that Naruto gains a new and powerful weapon. This sword might have unique abilities that could enhance his combat skills. He could use it to intimidate his enemies or as a last - resort weapon when his regular jutsu are ineffective.
Well, it could be that there's a plot device like an ancient artifact. This artifact might have the power to draw out and combine the Akatsuki powers. The Akatsuki members themselves might be tricked into contributing their powers to this artifact, and then the protagonist or an antagonist gets hold of it and gains all those combined powers. It's a common trope in fanfiction to use such magical or mysterious items to bring about extraordinary power combinations.
One interesting aspect could be the exploration of their relationship in different scenarios. For example, how they might interact in a modern - day AU (alternate universe). Another aspect could be delving deeper into their backstories and how it shapes their bond. It could also be fascinating to see how fanfiction writers develop their characters further, perhaps giving Haku more agency or exploring Zabuza's softer side.
Yes, there are many Naruto x Zabuza fanfics that are not of the lemon (adult - themed) variety. You can find them on various fanfic platforms like Fanfiction.net or Archive of Our Own. Just search for 'Naruto x Zabuza' and filter through the results to avoid any inappropriate content.
Good writing style also matters. The descriptions of the sword, like its appearance and the way it cuts through things, should be vivid. If the author can make you feel like you're right there in the Naruto universe, watching the sword in action, then it's a great fanfic. Also, it could explore the backstory of the sword in more detail than what was shown in the original series, which would make it really engaging for fans.
One popular 'Female Zabuza x Naruto' fanfic is 'The Hidden Bond'. It explores a unique relationship where Zabuza, as a female character, has an unexpected encounter with Naruto and they form an alliance that gradually turns into a deep friendship with hints of something more. It's well - written, with great character development.