Family is a very common theme. Since these are the children of the Avengers, the fanfictions often explore their relationships with their parents, like how they deal with the high expectations or the long absences. For example, in some stories, a child of Iron Man might struggle with feeling like they can never be as great as their father.
One common theme is protection. The Avengers often take on the role of protecting the child reader from various threats, whether it's villains or just the general dangers of the Marvel universe.
Some popular themes include Loki's growth and development. In a child form, he can experience things in a more innocent way. His learning about teamwork is a big one. The Avengers could be teaching him how to work together for the greater good. Also, there could be a theme of Loki dealing with his past mistakes, even as a child. Maybe he has flashbacks to his more villainous actions and tries to make amends, which creates an interesting dynamic within the Avengers - centered fanfiction.
One common theme is the growth of the young Avengers. Since they are the next generation, many fanfictions focus on how they develop their powers and skills further.
Some common themes include heroism. In fanfiction set in the Avengers world, the characters often display heroic acts just like in the original movies. Another theme is friendship. The strong bonds between the Avengers are explored further. Also, there's the theme of redemption, where characters might try to atone for their past mistakes.
One common theme is the betrayal of trust within the team. For example, a member might be secretly working for an enemy, like Loki infiltrating the Avengers and causing internal rifts. Another theme could be the betrayal of ideals. Maybe a hero becomes disillusioned with the Avengers' way of doing things and decides to take a different, more extreme path that goes against the group. Also, personal vendettas can lead to betrayal. If one Avenger has a long - standing grudge against another, it could result in actions that are seen as betrayal to the team as a whole.
Power dynamics can also be a theme. Given the different powers and statuses of the Avengers, how those play into their relationships, both in a physical and emotional sense, can be a popular topic.
One common theme is self - discovery. The transgender characters in the fanfictions often go through a journey of realizing their true identity within the context of the Avengers universe. For example, a character might struggle with how their new identity affects their role in the team.
There are also a lot of 'fix - it' fics. These are stories where the writer tries to 'fix' the events in the movies that they didn't like, especially those that caused conflict between Steve and Tony. For example, after Civil War, many fics try to bring them back together in a more harmonious way.
One common theme is romance. Fans often pair up different Avengers characters, like Natasha and Clint having a romantic relationship. Another theme is alternate universes. Writers create different versions of the Marvel universe where things happened differently, like if Tony Stark didn't become Iron Man. Team - building and friendship within the Avengers is also a big theme, showing how they bond and support each other.
One common theme is power and responsibility. Since Harry is not a child, he may have to face greater power struggles and more complex responsibilities in the wizarding world. Another could be relationships, like his romantic relationships or his more equal friendships with others as an adult.