In fanfiction, Naruto could become the founder of Fairy Tail by having his unique ninja skills and values influence the creation of the guild. Maybe he travels to the Fairy Tail world and decides to gather like - minded mages. His leadership skills, learned from being a ninja, would help him in setting up the guild's rules and training methods.
One change would be in the training regime. Naruto could introduce more intense physical training similar to what ninjas do. This would make the Fairy Tail mages stronger physically as well as magically.
I'm not entirely sure who the single 'true founder' is as there are likely many early contributors. However, it could be someone who was among the first to start writing and sharing Fairy Tail fanfiction in a more organized or popular way within the fandom.
I'm not sure who 'natsu' specifically is as the founder of Fairy Tail fanfiction. There could be many people creating fanfiction and using the name Natsu in their works. It might be a self - given title by an individual within the fan community.
One possible storyline could be Natsu founding Fairy Tail after a great battle where he realizes the need for a guild that stands for true friendship and strength. He then gathers like - minded mages and builds the guild from the ground up.
In fanfiction where Natsu is the founder of Fairy Tail, the guild's culture would likely be heavily influenced by him. Natsu is known for his impulsiveness and his love for a good fight. So, the guild might have a more aggressive stance towards challenges compared to other interpretations. His relationships with the other main characters would also be re - imagined. For instance, his relationship with Lucy could be more of a mentor - mentee relationship at first, with Natsu guiding Lucy on how to be a true Fairy Tail mage. Also, the guild hall might have been built in a location that has a special significance to Natsu, perhaps a place where he had a memorable encounter with Igneel. And the guild's rules might be more lenient in some aspects, because Natsu is not one for strict regulations, but rather values loyalty and camaraderie above all else.
In that fanfiction, it might be designed that way. Naruto has incredible powers in his own series, like his various jutsu. If translated into the Fairy Tail world in fanfiction, his skills could potentially make him very powerful. But it also depends on how the author of the fanfiction interprets and balances the power systems of both universes.
The Sharingan in such a fanfiction could be used as a tool for a Fairy Tail character to gain an edge in their battles. They might initially struggle to control it, but as they learn more about it, they become a formidable force. For instance, they could use the Sharingan's genjutsu abilities to deceive opponents in the Fairy Tail battles.
In a Naruto - Fairy Tail - Mirajane fanfiction, it could start with Mirajane traveling to the Naruto universe. She might be on a quest to find a special kind of magic that she believes exists there. When she arrives, she meets Naruto. Naruto, being the friendly and curious person he is, offers to help her. They then explore the ninja world together, with Mirajane learning about ninjutsu and Naruto learning about Fairy Tail magic.
Sure, they can. Fairy Tail is used to dealing with all sorts of magical and extraordinary things. Naruto fanfiction, despite being from a different universe, would still have elements that they could relate to. The themes of friendship, courage, and fighting for what's right are common in both Fairy Tail and Naruto. So, while there would be some unfamiliar terms and concepts, overall, they would be able to make sense of the fanfiction.