One popular trope is the 'enemies to lovers' trope. For example, a hero and a villain or two characters from rival teams might start off hating each other but gradually fall in love. Another common one is the 'soulmate' trope, where the characters are fated to be together in some way, like having a psychic connection or a shared destiny.
In addition to those, the 'slow burn' trope is very prevalent. It involves a relationship that develops very gradually over time. This can be really satisfying to read as you see the characters' feelings for each other grow bit by bit. There are also fanfictions that use the 'reunion' trope, where two characters who were separated for some reason (like one being presumed dead or lost in another dimension) are reunited and their old feelings reignite, often with a new level of intensity.
The 'love triangle' trope is also quite popular. This could involve a character being caught between two love interests, creating drama and tension in the story. And then there's the 'secret relationship' trope, where two characters have to keep their love a secret, perhaps because of their different allegiances or the rules of their organizations. This adds an element of mystery and risk to the relationship. There are also many fanfictions that explore the 'first love' trope, focusing on the innocence and intensity of a character's first romantic experience in the Young Justice universe.
The 'faction building' trope is quite prevalent. In the apocalyptic setting, the young heroes may form or join different factions, either for protection or to achieve a certain goal. This can lead to internal conflicts within the group as well as external battles against other factions. There's also the trope of 'character redemption' where a previously villainous character may find a chance to turn good in the face of the apocalypse.
In Raven Young Justice fanfiction, a common trope is the 'Isolated Raven'. Writers often show her as feeling alone even within the team, which gives room for character growth as she overcomes this isolation. The 'Raven as a Mentor' trope is also seen, where she uses her knowledge and powers to help other, younger characters. And then there's the 'Raven's Prophecy' trope, where her future or a great destiny she has to fulfill is a central plot point.
One popular trope is the 'partners in crime - fighting' trope. Robin and Ceril team up to take on bad guys and their relationship grows stronger through their shared experiences in battle. Another is the 'slow - burn romance' where their feelings for each other develop gradually over time as they get to know each other better.
One popular trope is the 'fish out of water' as Jaime tries to balance his normal life with his new role as a superhero in the Young Justice universe. Another is the 'power struggle' trope, dealing with his powers as the Blue Beetle. And of course, there's the 'slow burn romance' trope often paired with his character, whether it's with an existing character from the show or an original character created by the fanfic writer.
One popular trope is the 'fish out of water' situation. Since Fem Wally might be different from the original male Wally in some aspects, she could find herself in situations where she has to adapt to the team's dynamics in a new way. For example, she might face different expectations from her male counterparts in terms of leadership or emotional responses. Another trope could be the 'love interest' trope. Writers might explore new romantic relationships for Fem Wally that weren't possible with the male version. She could also be part of a 'power - up' trope, where she discovers new abilities or enhances her existing ones in unique ways compared to the male Wally.
The 'Secret Identity Crisis' is also a common trope. Damian, having such a complex family background, often has to deal with threats to his secret identity or struggles with how much of his true self to reveal to the team. In some fanfictions, there's the 'Family Reconciliation' trope, where he tries to come to terms with his father, Batman, and his place in the Bat - family while being part of Young Justice.
Well, there are quite a few tropes in Young Justice and Justice League deaged fanfiction. The 'fish out of water' trope is really common. Imagine Superman as a teenager again, not quite understanding modern technology or social norms. It creates a lot of humorous and interesting situations. Then there's the 'found family' trope. The deaged characters often form new bonds with the Young Justice team, as if they're starting anew. Also, the 'power - struggle' trope can be seen. With their powers still intact but their mentalities changed, there can be conflicts over who should lead or make decisions in a situation.
The 'friends to lovers' trope is also very common. Many fanfictions explore how two characters who have been friends for a long time, like Artemis and Wally, start to realize they have deeper feelings for each other. This trope is great for showing the slow - burn aspect of a relationship.
One popular trope is the 'redemption arc' for Terra. Since her story in the show had a lot of complexity, many fanfictions explore her getting a second chance and redeeming herself, often with Beast Boy by her side as a support. It gives a chance to rewrite her story in a more positive light.
Well, a common trope is the 'fish - out - of - water' situation. The male reader, coming from a normal life perhaps, suddenly finds himself in the midst of the Young Justice world filled with superpowers and danger. There's also the 'mentor - mentee' trope, where an established Young Justice character takes the male reader under their wing. Additionally, the 'redemption' trope can be seen, where the male reader has a past mistake or flaw that he overcomes throughout the story.