Fanfic ideas for a Vampire Hunter D and Harry Potter crossover

One idea could be that Megara, with her sharp wit and street - smart nature, finds herself in the wizarding world of Harry Potter. She could team up with Harry and his friends, using her own unique skills to help them out in a dangerous situation, like facing a new dark wizard threat.

One idea could be that in the 'Harry Potter' world, a new magical game is introduced which is similar to 'Monster Gamer'. The characters from 'Harry Potter' start playing it and discover that it has some real - world magical implications. For example, the monsters in the game might start appearing in Hogwarts and the students have to use their magical skills to defeat them, just like in the game.

The clash of different power systems would be really interesting. D has his superhuman strength, speed, and the ability to use his left hand for various powers, while the wizards in Harry Potter have magic. How would they interact? For example, would D's powers work against magical creatures in the wizarding world? And how would the wizards react to D's unique abilities? It could create some really cool battle scenes and moments of discovery.

One idea could be to cross Vampire Hunter D with a post - apocalyptic world setting from another series. D could be on a quest to find a vampire lord who has the key to a cure for a virus that has decimated humanity. He would face both vampires and mutated creatures along the way.

One idea could be that Harry Potter discovers a hidden world within the wizarding realm where Vampire Hunter D's technology and lore exist. He teams up with D to fight a new breed of vampires that are immune to normal wizarding spells. This would blend the magic of Harry Potter with the dark, post - apocalyptic feel of Vampire Hunter D.

One idea could be to have Harry Potter characters enter the world of Final Fantasy VII. For example, Harry could end up in Midgar and meet Cloud. They could team up to fight against the dark forces in both their worlds, like Voldemort's minions and Sephiroth. The magic from the Harry Potter universe could interact in interesting ways with the materia and summons of Final Fantasy VII.

One idea could be a crossover with the Lord of the Rings. Imagine Harry and his friends traveling to Middle - earth to help in the fight against Sauron. They could use their magic in new and unexpected ways in that different magical realm.

One plot could be that Harry Potter is bitten by a vampire during one of his adventures outside Hogwarts. He then has to struggle with his new vampiric nature while still trying to protect the wizarding world from dark forces. Another idea is that there is a hidden vampire community within the wizarding world that Harry discovers, and he has to deal with the politics and secrets there.

Another concept is that Godzilla somehow ends up in the Rosario Vampire universe. This causes chaos as the local creatures and humans are not used to such a huge and powerful being. The main characters from Rosario Vampire then have to figure out a way to either send Godzilla back to his own world or find a way for him to co - exist in theirs.

A more complex idea would be a plot where Voldemort somehow discovers the immortality of the vampires in the Twilight world. He tries to make an alliance with them to gain more power, but the vampires are hesitant as they don't want to get involved in the wizarding war. This would create a lot of political intrigue and power struggles.