Well, a fanfic about Captain Marvel in relation to a sad Young Justice could explore many things. Maybe it shows Captain Marvel trying to cheer up the young heroes in Young Justice. For example, he could use his powers in creative ways to bring some hope to the team when they're facing a tough situation.
He could inspire them. Captain Marvel's strong sense of justice and his amazing powers can be a source of motivation for the sad Young Justice members. Just seeing someone so powerful yet still fighting for good can lift their spirits.
The Avengers originated in Marvel Comics. Marvel has developed a vast universe of characters and storylines, and the Avengers are a key part of it. Their adventures have been adapted into various forms of media, including movies and TV shows.
Captain Marvel is Carol Danvers. She gained her powers through an interaction with alien technology and has become a powerful hero in the Marvel universe.
To write a really sad story, start with a character facing a profound loss or heartbreak. Build up the emotions gradually, describe the details of their pain, and show how it affects their life.
There were many classic works that could be used as reference for sad youth movies:
"To our youth that will eventually pass away"
The Girl We Chased Together All Those Years
Tiny Times movie series
4 " Sorrow Turns into a River "
5 Charlotte's Worries
The Tomb of the Fireflies
The Boy We Chased Together in Those Years
8 Your Name
Farewell My Concubine
Titanic
These movies all had sad and youthful elements, but they also had certain touching plots that could give the audience a deep emotional experience.
Marvel justifies Marvel Comics 1000 by presenting it as a celebration of their rich history and a platform to introduce fresh and exciting story arcs. It could also be a strategic move to attract new readers and reignite the passion of long-time fans.