It could be a story full of surprises. The Boggart might take on forms related to the FMA world, like the homunculi, which would be really strange for the Harry Potter characters. And for EDS, Edward might have to figure out how to use his alchemy without drawing too much attention in the wizarding world. He could end up using it in a very discreet way to defeat the Boggart. For example, he might transmute a small object in his pocket into a tool to scare the Boggart away.
In this fanfic, the combination of FMA and Harry Potter elements could lead to some cool plot twists. The Boggart could represent the fears of both the FMA and Harry Potter characters. For EDS, Edward's fear of not being able to get his body back might manifest through the Boggart. And in the wizarding world, the characters could be fascinated by Edward's alchemy skills. They might try to learn from him, or be a bit scared of the power he wields. The story could explore how the two different magical systems interact and how the characters from both worlds overcome their fears represented by the Boggart.
In a fanfic with this crossover, the interaction of the magic systems would be a central and fascinating aspect. Alchemy in FMA has its own set of rules and limitations, as does magic in Harry Potter. When it comes to the Boggart, the Harry Potter characters rely on their spells and the power of their minds to change the Boggart's form into something humorous. Edward, with his EDS status, could bring in the concept of equivalent exchange. Maybe he could offer something in exchange for the Boggart to leave or change its form in a more permanent way. And the magical energy in the Harry Potter world could interact with Edward's alchemy. It could either disrupt it if they are too different, or it could merge in some ways, allowing for new and creative ways to deal with threats like the Boggart.
One idea could be that Harry Potter uses his magical skills and experience in the wizarding world to promote understanding between the different species in the FMA universe as an EDS Ambassador. He could use spells to help with communication barriers, for example.
Well, if Ed was a teacher in a FMA - Harry Potter crossover fanfic, it could be really interesting. He might teach alchemy in Hogwarts. Imagine him trying to explain the principles of alchemy to the wizards, who are used to magic in a different way. He could get frustrated with the lack of understanding at first, but eventually find students who are really into it. He might also have some run - ins with the more traditional teachers who don't quite understand his methods.
He would likely become more diplomatic. In the Harry Potter series, he was often a fighter, but as an EDS Ambassador in the FMA world, he'd need to talk more. He'd develop better negotiation skills.
One possible fanfic could be 'Ed's Magical Adventure in Hogwarts'. In this, Ed uses his alchemical skills in the wizarding world. He might teach the students about different ways of manipulating matter, which is quite similar to magic in some aspects. For example, he could show how to transform basic elements, just like a transfiguration spell.
In a crossover fanfic, Ed might teach a class on the practical applications of energy manipulation. Alchemy in FMA is all about understanding and controlling energy. He could show the Hogwarts students how to use their magic in more efficient and creative ways, similar to how he uses alchemy. For instance, he could teach them how to focus their magic energy for a more powerful spell, just like he focuses his alchemical energy for a difficult transmutation.
It could work by having Ed teach a unique subject that combines elements of both FMA and Harry Potter. For example, a class on magical alchemy. He would use his knowledge from FMA to introduce different techniques and concepts that the students of Hogwarts have never seen before. His presence would also create some interesting interactions with the existing characters in the Harry Potter universe, like Dumbledore or Snape.
In a Harry Potter and Pitch Black crossover fanfic, there are so many possibilities. Harry and his friends could team up with the survivors in Pitch Black. The dementors from Harry Potter could be compared to some of the scarier creatures in Pitch Black. The magic wands could be a great advantage in a world where brute force and survival skills are the norm. The fanfic could explore how the values of the Harry Potter world, like friendship and courage, play out in the much darker and more desperate world of Pitch Black.
One common theme could be the clash of different magical systems. In Harry Potter, there's the magic based on spells and potions, while in FMA there's alchemy. Another theme might be the exploration of different cultures and values. The pride aspect could also play into characters showing their unique identities and abilities from both universes.
In Harry Potter fanfic, boggart scenarios can be really creative. Consider a boggart that reflects a character's fear of failure. For example, Draco's boggart could be him failing to uphold his family's reputation. This would play into his insecurities. Then there could be a boggart that is related to a character's secret desires. Maybe Cho's boggart is Cedric coming back but not loving her anymore, which ties into her unresolved feelings about him. And for Seamus, his boggart might be not being able to perform magic at all, which is a fundamental part of his identity as a wizard.