Well, Jaune in RWBY fanfiction can vary a lot. Sometimes he's the underdog who overcomes huge challenges, and other times he might have unique powers or a special backstory.
His character could become more self - assured. Jedi are known for their confidence in their abilities, and Jaune might gain that as he masters Jedi - like powers.
Another option is Reddit. There are RWBY - related subreddits where fans sometimes share their own fanfictions or recommend good ones. You might have to dig a bit, but it's possible to find some great Jaune high school fanfictions through the community's discussions and links.
One great RWBY Jaune high school fanfiction is 'Jaune's High School Adventure'. It has an interesting plot where Jaune has to deal with typical high school problems along with his RWBY training. The characters are well - written and it's a fun read.
Jaune is probably the protagonist around whom the story revolves. As for the Maidens, they are likely characters with special powers. They could be a group of female characters with different personalities and abilities related to elements like fire, water, earth and air. Their interactions with Jaune would be a major part of the story, as they work together or face conflicts within the story's universe.
Well, it could involve Jaune using Jedi-like powers in the RWBY universe. Maybe he discovers an ancient relic that gives him the Force and he has to learn to control it while still dealing with the Grimm and his normal RWBY duties.
One interesting fanfiction could be about Jaune's journey to master his skills in a unique way that others haven't explored. Maybe he discovers a new form of combat that is exclusive to him. Another could be a story where Jaune has to face a powerful enemy alone and overcomes it through his wits and courage.