The implications are vast. In terms of international relations, Naruto as the 1st Hokage might make the Hidden Leaf more open to other villages right from the beginning. His reputation for kindness and his willingness to forgive could lead to better diplomatic relations. Moreover, the training and education system in the village could be revolutionized. He might focus more on individual growth and moral values rather than just pure combat skills, which would produce a different kind of ninja compared to what we see in the original Naruto story.
Yes, in some fanfictions, Naruto can be depicted as the 1st Hokage in creative and alternate storylines. Fanfiction writers often like to play with the timeline and character roles, so it's not uncommon to see such a concept.
One implication is a change in his moral compass. Jashinists are often associated with dark and violent practices in the Naruto universe. So if Naruto is a Jashinist in fanfiction, it means he could be involved in actions that go against his original kind - hearted nature.
One implication is that his power levels would be off the charts. Since the Kyuubi is an extremely powerful entity, Naruto would have a whole new set of abilities.
One implication is a change in his combat style. Instead of relying on his shadow clones and Rasengan, he'd use puppets for attacks and defenses. It makes him more versatile in battle.
Perhaps a perk is the ability to shape the future of the ninja world. As Hokage, one can inspire the younger generation of ninjas. They can create new ninja academies or training programs. They also have the power to pardon or punish ninjas according to their deeds, which helps in maintaining law and order in the village.
A major consequence is how other characters react. The village elders might treat him differently, perhaps with more reverence or more suspicion. Also, his enemies might see him as an even greater threat. Naruto himself might also feel a greater sense of responsibility towards the village, as he is now connected to its founder in a very special way. This could lead to him making different decisions in battles and in the overall story arc.
One implication is a change in his status. He'd have more political power and influence. For example, he could use his position to form alliances between the Whirlpool and Konoha more easily.
One implication is a change in his status. He would be seen as royalty in the context of that fanfiction. This might mean he has certain privileges and responsibilities.
Well, it's a very strange implication. It would completely distort the Naruto story. Naruto's world is about ninja clans, rivalries, and personal growth. If he's suddenly the Biblical God, it would mean a shift from his ninja - like qualities to god - like omnipotence. His relationships with his friends would also change as he'd be in a much more superior position. It's also a bit disrespectful to the religious connotations of the Biblical God as Naruto is a fictional character from a non - religious source.
It could mean a major change in the Naruto universe's cosmology. If Naruto is the God of Death, then concepts like the afterlife and reincarnation might be re - defined according to the fanfiction's plot. Also, his enemies would have to face a much more powerful adversary, which could lead to very different battle scenarios. The whole ninja world would be forced to re - evaluate their understanding of Naruto and his place in their world.