Thor would probably be shocked at first. His hammer is something very personal and a symbol of his power and worthiness. But then he might see the potential in Spider - Man and be proud that someone else worthy has been able to wield it.
In this fanfiction, the writer might be exploring a different aspect of the characters. Spider - Man is known for his intelligence and his ability to adapt. It could be that he figures out a way to manipulate the hammer's magic. He might use his scientific knowledge to find a loophole in the enchantment. For example, he could analyze the energy signature of the hammer and find a frequency or pattern that allows him to interact with it in a way that enables him to pick it up. This would be a really interesting take on the characters and their powers.
In such a fanfiction, perhaps Peter would gain new powers. Since only the worthy can lift Thor's hammer, it would show that Peter has a pure heart and noble character. He might use the power of the hammer to fight stronger enemies, like those that the Avengers alone couldn't defeat easily.
Well, in fanfiction, if Harry picks up Thor's hammer, he might gain the powers associated with it. He could suddenly have enhanced strength, the ability to control lightning to some extent, and be deemed worthy in the eyes of the Asgardian magic that governs the hammer. It would be a really cool twist as Harry comes from a world of magic already, and this would be like adding another layer of powerful magic to his repertoire.
In the fanfiction, if Naruto picks up Thor's hammer, he might gain some new powers related to Thor. Maybe he could control lightning like Thor does. Since Naruto is already powerful in his own right, this could make him nearly unstoppable. He could use the power of the hammer in his battles against powerful foes in the Naruto universe.
In fanfiction, if a human picks up Thor's hammer, it often gives them extraordinary powers. They might gain the ability to control lightning like Thor, or have enhanced strength and durability. It could also lead to them being recognized as a worthy hero, and they may be thrust into adventures in the realm of the Asgardians or on Earth, defending it from various threats.
The other Asgardians like Heimdall could also be present. Heimdall, with his all - seeing eyes, might be observing the human who has the hammer. He could play a role in guiding the human on how to use the power of the hammer properly or warn them of impending threats from Asgardian enemies.
One interesting scenario could be that when a human picks up Thor's hammer, they suddenly gain not only the physical strength associated with it but also a deep understanding of Asgardian culture. This might lead to the human trying to bridge the gap between Earth and Asgard in ways no one has thought of before.
Well, if Harry Potter were to pick up Thor's hammer in fanfiction, he might find himself suddenly connected to the power of Thor. It could be that his magic somehow complements the magic or power within the hammer. He could use it to fight against the dark forces in his own world or be drawn into adventures in the realm of Thor. It would be a really cool crossover concept, and it might also cause a stir among the wizards in the Harry Potter world who would be both amazed and perhaps a bit envious.
In the 'Peter Picks up Thor's Hammer Fanfiction', perhaps the plot could revolve around a prophecy. It was foretold that a young hero from Midgard would one day lift Thor's hammer and bring a new era of peace. Peter is that hero. At first, he doesn't believe it when he lifts the hammer. But as he starts to use its power, he realizes that he has a big role to play. He teams up with the Avengers and other heroes to face an ancient evil that is about to awaken. Along the way, he faces many challenges, both in using the hammer's power and in convincing others that he is the one meant to wield it.