One interesting Aquagirl fanfiction could be about her secret training sessions. Maybe she's discovered a new power and is trying to master it alone. Another could be a story where she teams up with a less - known hero in Young Justice for a special mission.
Some fanfictions might put Aquagirl in a romantic relationship within the Young Justice universe. For example, a story where she and a teammate gradually fall in love during a long - term mission. This kind of story can add an interesting emotional layer to the character.
Superboy could be a great character to pair with Aquagirl. Their different powers and personalities could create an interesting dynamic. He's strong and sometimes a bit brash, while she's more in tune with the water and can be calmer.
One interesting story could be a crossover where the Young Justice team and the Young Avengers have to team up to face a common enemy from another dimension. They start off with misunderstandings due to their different methods but eventually learn to work together.
One interesting story could be about a young hero in Young Justice who constantly doubts their abilities due to insecurities, but over time, through the support of their teammates, they start to gain confidence. For example, Robin might struggle with feeling like he's not as strong as the others physically, but his intelligence and strategic skills prove to be invaluable to the team.
There could be a fanfiction where Hawkgirl has a romantic relationship within the Young Justice group. For example, a story about her and a male character like Robin developing feelings for each other while on a mission together. This would add an interesting dynamic to the team and her character.
A great Young Justice mermaid fanfiction might involve a mermaid character who has a love interest within the Young Justice group. Their relationship would be complex due to the differences between the mermaid world and the world of the Young Justice heroes. This could lead to many internal and external conflicts, as they try to balance their feelings with their duties to their respective worlds.
One interesting Young Justice Babies fanfiction could be about the heroes having to take care of their baby versions. For example, Robin might struggle to keep up with his baby self's antics. Another could be a story where an enemy tries to use the baby versions of the heroes against them. There could also be a heartwarming story of the team bonding over taking care of the babies like a big family.
One interesting Young Justice Cadmus fanfiction could be about a young hero infiltrating Cadmus to uncover its darkest secrets. They might face various genetically engineered creatures and have to outwit the scientists there.
One interesting Young Justice period fanfiction could be about a new villain emerging during that time. For example, a story where a powerful magic - user from a different dimension arrives and the team has to quickly learn new ways to combat magic in order to stop this threat. It could explore how the different characters develop new skills and strategies.
One interesting Young Justice fanfiction could be about an alternate universe where the characters have different powers. For example, Robin has the power of telepathy. Another could focus on a relationship between two characters that wasn't explored much in the original, like Aqualad and Zatanna. There are also those that rewrite the plot to include more of the characters' backstories, making the story more in - depth.
One interesting fanfiction could be about Sportsmaster training a new young protege in the Young Justice universe. It might explore how he imparts his skills and the dynamic between them.