One idea could be a feud over who gets to lead the next big mission. Maybe Iron Man thinks he should lead because of his tech and resources, while Captain America believes his strategic skills are more important. Another could be a family feud based on a misunderstanding, like Thor thinking the other Avengers don't trust him after he brought Loki back to Earth, which causes tension and a feud within the group.
A great plot for 'Avengers Family Feud Fanfiction' might involve a competition for a new, powerful weapon or artifact. Each Avenger has their own reasons for wanting it, leading to a feud. For example, Black Widow might want it to destroy a secret enemy base, Hawkeye to protect his family from a potential threat, and Hulk might just be interested because it looks shiny. This could lead to various battles of wits and strength among them.
In an 'Avengers Family Feud Fanfiction', the feud could start over a new member. Suppose a powerful and somewhat mysterious new Avenger joins. Some of the original members like Iron Man are suspicious of this new person's motives, while others like Thor are more open - minded. This difference in opinion creates a rift in the group. There could be secret meetings, arguments, and even a physical showdown between the two sides of the argument.
One idea could be exploring the family dynamics when the Avengers have to take care of a young superhero in training. It would be fun to see how they each contribute to the kid's growth, like Tony Stark teaching about technology and Captain America instilling values.
Iron Man and Captain America are very likely. They have different personalities and ways of doing things. In the movies, they had a big conflict in 'Civil War'. So in a fanfiction about family feud, they could easily start another one, maybe over the Avengers' future direction or how to deal with a new threat.
One idea could be the Avengers facing a threat that specifically targets their families. For example, a villain discovers the identities of their loved ones and uses it against them. This would force the Avengers to not only protect the world but also their own families.
A possible plot could involve a long - forgotten blood feud being reignited when a powerful magical artifact related to one of the families is discovered. This could lead to a race between the two families to claim the artifact, with Harry and his friends getting caught in the middle trying to prevent chaos. For example, if the artifact has the power to either destroy or strengthen a family's magic, both sides would be desperate to get it.
A really cool plot idea could be that the Avengers are watching Endgame in a sort of 'alternate reality cinema' where the events in the movie start to bleed into their real world. So they have to stop the movie from fully playing out to prevent chaos in their own universe. This would involve a lot of action and strategic thinking as they try to stop things like Thanos from emerging from the screen while also trying to understand the significance of what they're seeing in the movie.
Perhaps the Avengers mistake one of the Horsemen for a new super - villain. As they engage in battle, they soon realize that the Horsemen is actually after a powerful artifact that a real villain in the Avengers' world has obtained. So they form an uneasy alliance to retrieve the artifact.
Maybe in the fanfiction, the multiverse is collapsing and the Avengers of different universes are brought together by a mysterious force. They find out that an experiment gone wrong in one of the universes has caused this. So they have to travel through different universes, each with its own unique versions of the Avengers and villains. Along the way, they discover new powers and abilities that they can use to try and reverse the damage and save the multiverse.
One interesting plot could be the Avengers facing a new, super - powerful villain made of an unbreakable steel - like substance. They have to figure out how to defeat it without their usual methods working.
One interesting plot could be the Avengers facing an ancient, all - powerful cosmic entity that threatens to destroy all of existence. They have to combine their powers in ways they never thought possible, like Iron Man's technology with Thor's magic.
One idea could be the Avengers facing off against a new, powerful villain who has the ability to turn their own powers against them. This would lead to some really intense battles and strategic thinking on the Avengers' part.