A more emotional fanfiction could be about Qrow trying to understand Raven's decision to leave. He could be on a journey of self - discovery as he tries to come to terms with his sister's actions. He might visit the places they used to go together, reminiscing about the good times and trying to figure out where it all went wrong.
A great plot twist could be that Raven is actually working undercover for a good cause all along, and Qrow discovers this in the middle of a fight against her. He thought she was a villain, but in reality, she was trying to stop a greater evil from within the enemy's ranks.
One plot idea could be Qrow training Ruby in some special combat techniques that are unique to his own fighting style. This would allow Ruby to gain new skills and also strengthen their bond as family members.
Perhaps a fanfiction where Amber is revived in some unexpected way. Autumn, who might have some connection to the afterlife in the RWBY lore, helps bring her back. Qrow then has to deal with the implications of Amber's return and the potential chaos it could cause in the world of Remnant.
One idea could be Qrow having to protect an endangered species all on his own. Maybe he discovers a unique Grimm - like creature that is on the verge of extinction and he has to fend off other threats while trying to understand it. Another could be that Qrow is part of a mission to save a group of people who are considered 'endangered species' in the RWBY world due to some new threat, and he has to use his skills and experience to lead them to safety.
One plot idea could be a gender - swapped Qrow in an alternate universe where she is a mentor to a new group of young hunters. She could have different relationships with the other characters, like a more motherly bond with Ruby. Another idea is that she is on a mission to uncover a conspiracy within the Huntsman academies, using her unique skills and charm.
There's a fanfic where Qrow and Summer are on a mission to uncover a dark secret in Vale. In this story, their different combat styles complement each other. Qrow's scythe skills and Summer's stealth abilities make for an exciting read as they face various challenges. It really captures the essence of their characters as seen in the RWBY show.
In RWBY fanfiction, Qrow's alcoholism is often a complex and interesting aspect to explore. It can be seen as a coping mechanism for the difficult things he has faced. Writers might use it to show his internal struggles and how it affects his relationships with other characters, like Ruby and Yang.
One idea could be that Qrow discovers he's Weiss's father early on. He then tries to secretly protect her while also struggling with how to reveal the truth. Maybe he fears how Weiss will react given her family's reputation and her own relationship with her current family.
One great Uncle Qrow fanfiction is 'The Drunken Huntsman's Tale'. It delves into Qrow's past, his relationship with his team, and his struggles with his semblance. It's really well - written and gives a lot of depth to his character.
Yes, in certain RWBY fanfictions, the idea of Ruby being Qrow's daughter is explored. This can be an interesting take as Qrow is a very important character in the RWBY universe. His relationship with Ruby in such fanfictions might be explored in terms of him being a mentor or having a more personal connection due to their family bond. It could lead to different storylines where Qrow is more protective or involved in Ruby's development in a different way compared to the original storyline.