In this fanfiction, the relationships in the original story would be transformed. Harry's relationship with her professors would be different. They might be more wary or more intrigued by her Loki - related powers. Her friendship with Ron and Hermione would also be affected. They would need to support her in a different way as she explores her identity as Loki's daughter. Moreover, the overall tone of the story could be darker or more mysterious as the Norse mythology elements often have a more complex and sometimes darker undertone compared to the relatively more straightforward good - vs - evil in the original Harry Potter.
It would change the whole backstory of Harry. Instead of being an orphaned wizard with a connection to Voldemort, she'd have a connection to Loki. This would mean different motives and goals. Her character arc might not be about defeating Voldemort but rather about understanding her place in both the wizarding world and the Norse mythological world.
A really interesting plot development could be the connection between Loki's magic and the magic of the wizarding world. Harry could start to experiment with combining the two types of magic. For example, she might use Loki's magic of deception to create false horcruxes to mislead Voldemort. This could lead to a complex web of intrigue as Voldemort tries to figure out which are the real horcruxes and which are the fakes. At the same time, Harry could be exploring her relationship with her father through memories or encounters with Loki's essence, which would add a whole new emotional and character - driven aspect to the story.
In 'Harry Potter son of Loki' fanfiction, Harry changes significantly. His sense of identity is greatly shaken. He no longer just sees himself as a simple wizard. He now has this connection to Norse mythology. This makes him more curious about different forms of magic and otherworldly things. He may become more of an outcast as well, since his heritage is so different. But this also makes him stronger in some ways. He has to rely on himself more and develop his own unique set of skills and powers that come from both his Potter and Loki lineage.
It could change it a great deal. For instance, instead of using wands for traditional magic, they might be used to hack into magical systems. The Sorting Hat could be hacked to place students in different houses. The whole idea of good and evil might shift as the concept of hacking magic is introduced.
It adds a new type of creature. The werepire concept changes the magical world by introducing a different kind of threat or ally. Harry might have to face different challenges related to this new entity.
Yes, there are likely some fanfictions with this concept. Fanfiction often explores wild and creative crossovers. Writers might be attracted to the idea of combining the magical world of Harry Potter with the Norse mythology of Loki and creating a unique story where a female Harry Potter has this unexpected connection to Loki as his daughter.
It can change the story by adding new plot elements. For instance, her love for superheroes could lead her to search for magical items that can give her superhero - like powers within the wizarding world.
His relationships with the other characters are also altered. Dumbledore, for example, had a big role in Harry's life in the original story. But if Harry is Grindelwald's son, Dumbledore's attitude towards him might be more complex. Dumbledore had a history with Grindelwald, and this new connection could make Dumbledore both more protective and more wary of Harry. The same goes for other characters like Snape. Their interactions with Harry would be colored by this new family connection.
It changes the original story a great deal. Firstly, Harry's identity is completely different. Instead of being just a wizard, he's now a draconic being. This would change how he approaches challenges. For example, he might use his draconic powers to fight Voldemort instead of just magic spells.
It changes it a great deal. For one, Harry's identity is no longer just a wizard. His alien side might make him an outcast in both the wizarding and the Muggle world in different ways. His powers may not be just magic - based but could involve some alien technology or abilities.
It would change the focus. Instead of just following the main plot of fighting Voldemort, there would be more emphasis on preparation. For example, Harry might spend more time learning about how to protect Hogwarts from all - out destruction rather than just facing Voldemort directly.