Some fanfictions might explore the idea of a Hogwarts student researching Old Valyria for a project. During this research, they accidentally open a portal to the Valyrian era. This then forces them to navigate the dangerous and unfamiliar world of Old Valyria, using their Harry Potter - learned magic to survive and find a way back home.
One great example could be a story where a wizard from the Harry Potter world discovers ancient Valyrian magic spells. This could lead to all sorts of interesting plot twists, like using the powerful Valyrian magic to combat dark wizards in the Harry Potter universe. Another could be a crossover where a character from the Valyrian era is transported to Hogwarts and has to adapt to the different magical system there.
One example could be a story where the characters from Harry Potter find themselves in the world of Final Fantasy 8. Maybe Harry uses his magic in the same way Squall uses his gunblade, creating unique battle scenarios. Another could be a crossover where the spells in Harry Potter are combined with the junction system of Final Fantasy 8, leading to some really interesting power - ups for the characters.
One example could be a story where the magic from Harry Potter is introduced into the Star Wars universe. Maybe the Jedi could learn spells like the wizards in Hogwarts. Another could be a crossover where Harry Potter characters find themselves in the Star Wars galaxy and have to adapt to the use of the Force instead of magic. For instance, Harry could be mistaken for a young Jedi in training.
One example could be a story where the magic system from Harry Potter is merged with the technological and crystal - based powers in Final Fantasy XIII. For instance, characters from the Harry Potter world might use wands to access the power of the crystals in Final Fantasy XIII. Another could be a crossover where the characters have to travel between the two universes, like Harry and his friends ending up in the world of Final Fantasy XIII and having to adapt to its rules and help the locals fight against a common enemy, perhaps an evil force that threatens both worlds.
There could be a crossover where some of the characters from Harry Potter end up in the Assassination Classroom. Harry, Hermione, and Ron might find themselves in the classroom, and they'd bring their own set of skills and knowledge. Hermione would probably be very interested in Koro - sensei's unique biology and try to figure out how to use magic to defeat him based on that knowledge.
There could be fanfictions where characters from Harry Potter end up in the World of Warcraft universe and encounter Sylviana - like perhaps Hermione using her magic knowledge to solve some of the Warcraft's mysteries while teaming up with Sylviana. However, it's quite a niche combination, so finding existing examples might be a bit challenging. One could start by looking in specialized fanfiction archives and forums dedicated to crossover stories.
Well, for starters, the magic of Old Valyria was often associated with dragons and powerful spells. In Harry Potter fanfiction, this could mean that Hogwarts students might study Valyrian magic alongside their regular curriculum. For example, a new class could be introduced that focuses on the ancient Valyrian spells.
I really like 'Fem Harry Potter's Adventure in Valyria'. It starts with her accidentally being transported to Valyria. There, she discovers new forms of magic that she has to quickly learn to adapt. The story does a great job of blending the lore of Harry Potter with the rich and mysterious world of Valyria. The fem Harry Potter's character development is also well - written as she grows from being a bit lost in this new world to becoming a key figure in it.
There might be a fanfiction where the dragons in Valyria are related to the dragons in the Harry Potter universe. For example, perhaps a spell from Harry Potter is used to control a Valyrian dragon, leading to all sorts of adventures and challenges for the characters.
Well, in such a fanfiction, the Old Gods could have a significant impact on the magic system. They might introduce a new type of magic that is more primal and different from the traditional magic in Harry Potter. The characters would then have to adapt to this new form of power. Also, the Old Gods could bring their own rivalries and politics into the wizarding world, causing chaos or new alliances among the wizarding community.
The contrast. Harry Potter is from a very different magical world than Valyria. So when you have a fem Harry Potter in Valyria, it's like putting a fish out of water in a new and exciting pond. Her different values and skills from the original Harry Potter series clash and blend with the Valyrian culture in interesting ways.