Well, Naruto would likely be one of the main characters, as the title implies he is the outcast in this high school setting. He would probably be the center of the story, with his journey of dealing with being an outcast and trying to fit in or change the social dynamics.
Another plotline could revolve around the outcast's hidden talents. Maybe the outcast in the 'naruto high school outcast fanfiction' is secretly a great singer or dancer, but is too shy or afraid to show it because of their outcast status. Then, there could be a school event like a talent show where they finally get the courage to perform and wow everyone.
Often, social status is a big factor. In high school, there are these unwritten hierarchies. The popular kids at the top might exclude those who don't fit their idea of cool. Economic differences can also be a reason. If a student can't afford the latest gadgets or trendy clothes, they might be made fun of and become an outcast. And then there are those who are just different in terms of personality, like being overly intense or too laid - back for the general school crowd.
There was a student who was into different subcultures like punk. His appearance was different from the mainstream students. He had dyed hair, wore leather jackets with studs, etc. The jocks and preppy kids thought he was 'weird' and would avoid him. But he found his own group of like - minded friends outside of school at local music shows. He was actually really creative and made his own zines which later got noticed by some local artists.
In a Naruto and High School DxD fanfiction, there could be a scenario where the protagonists of both stories meet in a neutral dimension. Issei from High School DxD might be intrigued by Naruto's ninja skills and determination. Naruto, in turn, could be curious about Issei's Sacred Gear. They could start training together, sharing their knowledge and skills, and ultimately have to face a common enemy that threatens both their worlds.
They could be rivals in a school - wide competition, like a debate tournament. Naruto, with his passionate but sometimes unpolished arguments, and Ino, with her well - rehearsed and sophisticated points, constantly try to outdo each other. But in the end, they both learn from the experience and gain respect for one another.
For Naruto, high school might be a place where he tries to fit in while still holding onto his unique personality. He could be a bit clumsy in social situations but always ready to stand up for what's right. Kushina would be the girl with a fiery spirit. She would be good at academics and sports, but she might have a hidden vulnerability. When she meets Naruto, he helps her to show that side more and they both grow as characters in the high school environment.
One possible fanfiction could be about Naruto characters attending the school in High School DxD. For example, Naruto's positive and determined attitude might clash with the more complex social and power dynamics in the DxD world. He could make new friends or even rivals among the devils, angels, and fallen angels.
One possible fanfiction could be about Naruto characters somehow ending up in the world of High School DxD. Maybe Naruto's skills in combat and his determination would make him a formidable opponent in the battles that often occur in the High School DxD universe. He could form interesting alliances or rivalries with the characters there.
A fanfiction could focus on Naruto's training regime influencing the characters in High School DxD. His intense physical and mental training could inspire the students at the school. They might start incorporating some of his training methods, like running up trees or on water, to improve their own strength. And Naruto could also learn from their magic-based training and combine it with his chakra control for new and powerful techniques.