A great 'Death Note Young Justice' fanfiction could explore the idea of a crossover between the two worlds in a more in - depth way. Imagine if Ra's al Ghul got his hands on the Death Note. He could use it to eliminate his enemies in the Young Justice world and create chaos. This would force the Young Justice team to not only deal with a powerful and devious villain but also the strange and deadly power of the Death Note.
One interesting 'Death Note Young Justice' fanfiction could be one where Light Yagami somehow gets involved with the Young Justice team. Maybe he sees them as a threat to his new world order and tries to use the Death Note on them. Another could be a story where a member of Young Justice gets hold of the Death Note and has to grapple with the moral implications of using it.
One popular type of fanfiction in this regard might involve the Young Justice characters making bets on the outcomes of Death Battle match - ups. For example, Robin might bet Aqualad that a certain character will win in a Death Battle, and then there could be a whole sub - plot about how they handle the bet. Another could be where the Young Justice team studies the combatants in Death Battle to learn new fighting techniques. They could analyze how different characters use their powers and incorporate those strategies into their own training sessions.
Some fanfictions might center around Baby L's first encounters with the criminal underworld. They could show his initial reactions to the complex and often dark nature of the crimes he would later be known for investigating.
One interesting Death Note L OC fanfiction could be where the original character has a unique ability to read L's thoughts. This adds a whole new layer of mystery and interaction between the two. Another could be an OC who is a detective from another country and teams up with L to solve Kira cases. There are also fanfictions where an OC is a childhood friend of L and has some secrets related to the Death Note.
One interesting 'Deadpool Young Justice' fanfiction could be one where Deadpool becomes a mentor to the Young Justice team in his own zany way. He might teach them unorthodox combat techniques while cracking inappropriate jokes throughout the process.
A great 'Young Justice Depths' fanfiction could be one that explores the villains' perspectives. Maybe it shows how the Light's plans are formed and what their end goals really are. It could also show the internal struggles of some of the villains who might not be completely evil but are forced into certain actions because of their circumstances.
A really cool Young Justice Supergirl fanfiction could be set in a future timeline where Supergirl has become a mentor to a new generation of heroes in the Young Justice team. It could show how she imparts her wisdom and experiences, and how she still has to face old and new threats alike, making it a story about legacy and continuous heroism.
One interesting Hulk Young Justice fanfiction could be one where Hulk teams up with the Young Justice team to fight a powerful common enemy. Maybe a villain from another dimension who is causing chaos on Earth. This kind of story would explore how the Hulk's brute strength combines with the unique abilities of the Young Justice members like Superboy's strength and flight, Miss Martian's telepathy and shape - shifting.
One interesting Young Justice Robin fanfiction could be one where Robin has to face an unexpected villain from his past. Maybe a criminal he thought was locked away forever returns and he has to use his detective skills in a new way. Another could be a story about Robin's relationship with the other members of the Young Justice team, like how he bonds with Superboy over their different upbringings. There are also fanfictions that explore Robin's training with Batman in more detail, showing his growth as a hero.
One great 'Young Justice' fanfiction to watch could be those that focus on character development. For example, fanfictions that explore the backstories of characters like Robin or Aqualad in more depth. They often add new layers to the existing characters and can be really engaging.
One interesting Young Justice Dead Disbanded fanfiction could be one where the team tries to reunite after being disbanded in the face of a new, greater threat. It might explore how they overcome their differences and the emotional turmoil of their previous disbandment.