Well, if Naruto found Mjolnir in a fanfiction, he might initially be really confused. I mean, Mjolnir is from a completely different fictional universe. He'd probably try to lift it out of curiosity. Given Naruto's determination and pure heart, there's a chance he could actually lift it. And if he did, he'd gain the power of Thor, which would be really cool to see combined with his ninja abilities.
Naruto's character could develop morally if he finds Mjolnir. Since Mjolnir is only liftable by those who are worthy, it would reinforce Naruto's sense of justice. He'd see himself as even more of a protector. He might start to view his ninja way in a new light, perhaps incorporating some of the values associated with Mjolnir. For example, he could become more strict about who is worthy of his protection, like Thor is with Mjolnir.
Yes, there are some out there. You can usually find them on major fanfiction websites. However, their popularity can vary. Some might be really well - known within the niche of Harry Potter and Thor crossovers, while others might be more hidden gems waiting to be discovered.
Well, it could be really interesting. Maybe Harry, with his own magical abilities combined with the power of Mjolnir, would become an even more formidable force against the dark wizards. He might use Mjolnir's lightning powers in a unique way within the wizarding world, perhaps to zap Death Eaters or protect Hogwarts in a new and unexpected manner.
There are likely fanfictions where Naruto has Mjolnir. Fanfiction is a realm of infinite creativity, and combining these two elements is not unheard of. It could make for a fascinating read. Naruto's character, with his strong will and growth throughout the series, could be a great fit for the idea of being worthy of Mjolnir. And the addition of the hammer's power to his ninja abilities would create a whole new set of adventures and challenges for him to face.
In a fanfiction, there are no real limits. Percy could potentially lift Mjolnir if the writer decides to give him the qualities that would make him worthy in Norse terms. Maybe his loyalty to his friends, his courage in the face of danger, and his selfless acts could be seen as worthy traits. However, some fanfictions might also play with the idea that he can't lift it, but still has some sort of connection to it that leads to other interesting plot developments.
In such a fanfiction, Percy might initially be very confused. He's used to his own world of Greek mythology and suddenly coming across Thor's hammer, Mjolnir, would be quite a shock. He might try to pick it up out of curiosity, not realizing its significance at first. If he could lift it, which is a big if considering it's only meant for the worthy in Norse mythology, it could lead to some really interesting power dynamics. Maybe he'd gain some new abilities related to thunder and lightning, which would be a huge shift from his water - based powers.
One implication is that Naruto's power level would skyrocket. Mjolnir gives the wielder control over lightning and enhanced strength. Naruto could use these new powers to better defend his village. For example, he could easily take on stronger opponents like Madara Uchiha. Another implication is that it could change the balance of power in the ninja world. Other villages might see Naruto as an even greater threat or ally depending on their relations with the Leaf Village.
In the fanfic, if Harry Potter finds Mjolnir, he could use it to defend Hogwarts in a very different way. Instead of using magic spells, he could use the power of Mjolnir to smash through dark magic defenses. And his friends would be both amazed and a bit worried about this new power he has acquired.
One possible scenario in this fanfiction could be that Naruto discovers an ancient and mysterious shrine in the forest. The shrine might hold some sort of power or secret. Maybe it has a connection to the Sage of Six Paths. Naruto, being his curious self, would likely start to explore it. He might find strange markings or artifacts inside that he has never seen before.