Fanfiction: Harry Potter is Midoriya's father. How could this be possible in the context of the two different fictional universes?

One way it could be possible is through some kind of time - traveling or alternate reality magic. Maybe a spell gone wrong creates a new timeline where Severus Snape somehow becomes Harry's father. For example, if there was a powerful dark magic that manipulated the past and Snape was inserted into James Potter's place in Harry's origin story.

One way this could work in fanfiction is if there is some sort of cross - over event that changes the fundamental rules. For example, a powerful wizard or entity in the Harry Potter universe creates a spell that links the two different concepts of magic. Harry, being the main character, is the one to test it out. He approaches Thor's hammer with a combination of his natural magical ability and this new spell - created connection. His strong will and determination, which he has shown throughout his adventures in Hogwarts, could be the key factor that allows him to lift the hammer.

In fanfiction, the rules can be bent. It might be due to some new magical potion or artifact that had an unforeseen effect on Fem Harry Potter. Writers often take creative liberties to come up with unique and sometimes out - of - the - box scenarios like this one.

In fanfiction, anything can be reimagined. It could be possible through creative plot devices like a hidden relationship between Snape and Lily Potter before she was with James. Maybe there was a secret encounter that led to Harry's conception, and the truth was hidden all along.

Well, one way could be through a time - travel spell gone wrong. Maybe Harry accidentally gets sent back in time and is mistaken for a Slytherin heir. Since he has some of Voldemort's powers due to the Horcrux connection, it could be misinterpreted as Slytherin - like magic.

Well, it could be possible through some creative plot twists. Maybe there was a powerful spell that altered memories or time. In fanfics, authors often bend the rules of the original universe to create unique scenarios.

In the original Harry Potter series, Harry would never kill Dumbledore as they had a strong bond. However, in fanfiction, the author might rewrite the story by having Harry be under the influence of a powerful dark magic or a powerful mind - controlling spell that forces him to do so. Another possibility could be a huge misunderstanding where Harry thinks Dumbledore has turned evil and poses a great threat to Hogwarts and the wizarding world.

One possibility could be through a powerful and misfired spell. Maybe a spell that was intended for something else, like a transfiguration gone wrong during a complex magic experiment in Hogwarts. For example, if a spell was being tested to enhance learning abilities by temporarily taking on the mental characteristics of a top student, it could have accidentally caused a full physical and mental transformation into Hermione.

Well, in fanfiction, anything can happen. It could be that some sort of cosmic entity decided to play a joke and made Tony Stark Harry Potter's father. Perhaps Stark was involved in an experiment that opened a portal to the wizarding world and he had a relationship there without realizing the implications at first. Then, through a series of events, it was discovered that he was Harry's father. It's all about creativity and bending the rules of the original universes.

In fanfiction, anything can be possible. Writers often bend the rules of the original universe. Maybe it could be through some sort of time - travel magic that Hermione goes back in time and meets Salazar. Or perhaps there's a magical spell that binds their fates together in an alternate reality created by the fanfic writer.