What could be an interesting plot for an MCU Monsterverse crossover fanfiction?

A Monsterverse MCU crossover fanfiction could involve the Titans from Monsterverse invading the MCU universe. For example, Godzilla could emerge in New York City, much like the Chitauri invasion in the first Avengers movie. The Avengers would then have to figure out how to deal with this colossal, irradiated beast. Maybe Iron Man tries to use his repulsor rays against Godzilla, but they have little effect.

Thor and Godzilla would be an interesting pair. Thor, with his god - like powers and his hammer Mjolnir, could potentially have a showdown with Godzilla. It would be a clash of different kinds of power - Thor's lightning and brute strength against Godzilla's atomic breath and massive size.

Black Widow and Monarch scientists would be an interesting pair. Black Widow is used to dealing with espionage and sneaking around. The Monarch scientists have in - depth knowledge about the Titans. She could help them in a more tactical way, like getting information from shady organizations that might be trying to use the Titans for their own gain. And the scientists could provide her with valuable information about the kaiju to help the Avengers in their fight.

Maybe in the fanfiction, MCU Peter is on a mission when he accidentally stumbles into a portal and ends up in the world of another Peter. They start comparing their lives, like how different their love interests are. MCU Peter could learn some old - school web - slinging techniques from the other Peter, and they end up having to fight a villain that threatens both of their worlds, leading to a great team - up.

One idea could be that a Sith Lord somehow gets transported to the MCU universe and tries to take over Hydra. They could use their dark side powers to manipulate the already corrupt organization. Another could be a story where a young Jedi in training from the Star Wars universe ends up in the MCU and teams up with the Avengers to fight a Sith who has also made their way there. Maybe they have to combine the Force with the superpowers of the Avengers to defeat the Sith.

Maybe the Flash could visit the MCU. He could race against Quicksilver. It would be a really cool showdown of speedsters from different universes. And then the Flash could get involved in an MCU - level threat, like Thanos' invasion but in a different timeline. He could use his speed to try and steal the Infinity Gauntlet from Thanos, creating a whole new plotline for a fanfiction.

A great plot could involve Spider - Man from the MCU getting lost in the DCAU and teaming up with the Teen Titans. He could teach them some of his acrobatic fighting moves while they could introduce him to some of their more out - there villains. This would be a fun way to combine the more light - hearted Teen Titans with the street - level heroics of Spider - Man.

Well, in winx mcu crossover fanfiction, a cool idea is the fusion of magic and superpowers. The Winx's magical transformations could be compared to the Hulk's transformation, in terms of a physical and power - based change. Also, the idea of the Winx attending a school like the Xavier Institute in the MCU could be really fun. They could learn about both their magic and how to coexist with mutants and superheroes.

Well, the plot could involve the OC being reborn with some special powers. Maybe they're reborn as an Asgardian but with a unique twist. They could then interact with the existing MCU characters like Thor or Loki, and get involved in their adventures, perhaps helping to stop a new threat to Asgard or even all of the Nine Realms.

In such a fanfiction, the cultural differences between the MCU and the Spider - Verse could be an interesting aspect. The MCU has its own tone and style, which is different from the more diverse and wacky worlds of the Spider - Verse. The characters could struggle to adapt to each other's universes while trying to work together. For instance, Peter Parker from the MCU might be shocked by the more out - there technology or the different social structures in some of the Spider - Verse cities. They could learn from each other and grow as characters while dealing with the overarching plot of saving their respective universes.