A Harry Potter and Justice League Harem Fanfic: What Could It Entail?

First, you need to do your research on both universes. Know the characters, their powers, and their personalities well. For the harem part, decide which characters will be part of it and how their relationships will develop. Maybe start with a plot device like a magical object that links the two worlds. Then, gradually introduce the characters to each other. Write engaging dialogues that show the different cultures of the two universes.

In a 'Harry Potter Harem Justice League Fanfiction', it could start with Harry being transported to the Justice League's universe. He discovers that his magic is a unique power there. The harem might form as the female members of the League, like Hawkgirl and Black Canary, are intrigued by this new 'wizard' in their midst. Meanwhile, they all figure out that an old enemy of the League has teamed up with Death Eaters from Harry's world. So, they train Harry in their ways and he teaches them some magic, all while dealing with the budding relationships.

One idea could be that the Justice League somehow ends up in the wizarding world. Maybe a magical portal opens during a battle in their universe and sucks them into Hogwarts. Superman's powers could be affected by the magic there, and Batman would be intrigued by the complex magic system and start studying it. Harry Potter and his friends could team up with the Justice League to fight a new dark force that threatens both the magical and non - magical worlds.

It could be a combined force of Voldemort and one of the major Justice League villains like Darkseid. Voldemort might be attracted to Darkseid's power and they form an alliance. Their goal could be to take over both the wizarding world and the world where the Justice League exists. They would use their combined magic and super - villain powers to create chaos and destruction.

If we consider the harem aspect first, perhaps there's a powerful character who has the ability to draw characters from both the Justice League and Harry Potter series into their 'harem'. The 'lemon' could be part of a magical or scientific experiment that links these two disparate universes. For instance, it could be a lemon - shaped device that opens portals between the two worlds. And in this new combined world, the characters have to navigate their relationships and powers while dealing with the challenges that come with this strange new setup.

Yes, there are quite a few. You can start by looking on fanfiction websites like Archive of Our Own or FanFiction.net. Just search for the key terms 'Harry Potter Justice League Harem' and you'll likely find some interesting reads. However, the quality can vary greatly, so it might take some time to find one that really suits your taste.

One common theme is the clash of different worlds. The magical world of Harry Potter and the superhero - filled world of the Justice League coming together. Another theme is often the development of relationships within the harem, like how different characters interact and form bonds. And there's usually some kind of adventure or conflict that the characters have to face together.

In a fanfic, the coexistence could be due to a multiverse theory. The multiverse has branches that include the Harry Potter universe and the DC universe where the Justice League exists. A disruption in the multiverse causes these two universes to start overlapping. As a result, the heroes and wizards have to collaborate. They might face a threat that is using the chaos of the overlapping universes to gain power, like a dark wizard who teams up with a supervillain from the DC universe.

One idea could be that Voldemort discovers a way to enter the DC universe and teams up with some of the Justice League's villains like Lex Luthor. The Hogwarts students and the remaining members of the Justice League have to join forces to stop them. The wizards can use their magic while the superheroes use their powers.

Another concept is that the magic from the Harry Potter series starts to seep into the DC universe where the Justice League operates. This causes chaos as the laws of physics in the DC world are disrupted. The Justice League has to seek help from Hogwarts professors to understand and contain this new form of magic energy. Superman might be intrigued by the idea of magic being a new power source or a new threat he can't easily overcome with his super strength.