One possible plot could be that characters from two different fandoms accidentally meet during a big event in London. For example, a wizard from a fantasy fandom and a detective from a crime-solving fandom cross paths while investigating a mysterious occurrence in the city. They initially distrust each other but as they realize they are both after the same goal, they team up.
Well, it could be about a group of superheroes from one universe meeting a group of time - traveling adventurers in London. The London setting provides a great backdrop with its historical and modern elements. Maybe there's a threat to the city that only they can solve together by combining their unique powers and skills. The story could focus on how they overcome cultural and power - based differences to work together.
Perhaps it's a business - related fanfic. People from different companies come to London for a meeting. There could be power plays, secret alliances being formed, and unexpected revelations during this London meeting. For example, a young entrepreneur might meet a big - shot investor at the meeting and try to convince them to invest in their startup.
Maybe James Bond and a character from a post - apocalyptic fandom. Bond is used to high - stakes espionage in London, and the post - apocalyptic character could bring a different perspective. They might meet when Bond discovers a threat that is related to the post - apocalyptic world's problems, and they have to work together to stop it. The contrast between Bond's suave sophistication and the post - apocalyptic character's survival skills would be exciting.
It could be the combination of different universes and characters. When well-written, it creates unique storylines and unexpected interactions.
If it's a fantasy - based fanfic, there could be magical creatures. Maybe a wizard from another realm meets a human in London who has a special power they didn't know about. Their meeting in London could be the start of an epic adventure to save both their worlds.
A simple plot could be that Harry goes to London for a Quidditch tournament. While there, he gets lost in the city and stumbles upon a hidden wizarding library that contains ancient spells and prophecies. He then has to figure out how to get back to the tournament while also dealing with the knowledge he has gained from the library.
It could offer unique perspectives on the characters and their interactions in a London setting. Maybe there'll be unexpected plot twists and new storylines.
Well, perhaps there's some sort of time - space anomaly. Maybe a magical portal opened up that allows the character who is supposed to be in London to suddenly appear in 90210. Another possibility could be that it was all a big misunderstanding and the person in London was misidentified, and the real character is actually in 90210 all along.
The plot of 'naruto and the 100 crossover fanfic' might center around a strange anomaly that transports Naruto to the universe of 'The 100'. Once there, he meets Clarke and the others. He starts to teach them some of his ninja techniques, like how to move stealthily or use chakra to enhance their physical abilities. In return, they teach him about their world's technology and survival skills. This exchange of skills could be crucial in their fight against the various factions vying for power in 'The 100' world.
One possible plot could be the characters from different worlds in 'saijaku muhai no bahamut' and another related work meeting unexpectedly. For example, the main character from 'saijaku muhai no bahamut' could be transported to a parallel world where they have to team up with characters from the crossover world to fight a common enemy that threatens both of their existences. This would involve a lot of action scenes, as well as some interesting character interactions as they learn about each other's powers and cultures.
The plot might involve Harry being in the rent boy business not entirely by choice. He could be under some sort of spell or coercion. When he sees Snape in trouble, it could be a turning point for him. Snape, on the other hand, might initially be shocked to be rescued by Harry, but then realizes that Harry has more to him than meets the eye. They could then form an unlikely alliance to deal with the underlying threats in London's wizarding underworld.