Well, 'Long - Haired Ruby's Quest' is quite good. It has Ruby using her long hair in combat in unique ways, like using it to blind opponents or as an extra grip for her scythe. It gives a fresh take on her fighting style.
Another theme is transformation. Since her long hair can be a symbol of change, many fanfictions use it to show Ruby's journey from being a young girl to a more mature huntress. For instance, in some stories, as her hair grows longer, she also becomes stronger and more confident in her abilities. This transformation is not just physical but also mental and emotional.
One popular type of such fanfics could be the alternate universe ones. In these, Ruby having long hair might be part of a whole different world - perhaps a world where the Grimm are even more powerful and she has to use her long hair as a sort of distraction or even a weapon in some cases. It adds an interesting twist to the original RWBY concept.
There's also a fanfiction called 'The Tale of Ruby's Long Hair'. In this, the author weaves a story around Ruby's long hair getting magical powers accidentally. It has some really interesting plot twists and character developments. Ruby's long hair becomes a central element that ties different events together in the story. For example, when she discovers the power of her hair, she has to learn how to control it, which leads to her meeting new characters and facing new challenges.
One interesting fanfiction could be 'Ruby's New Look'. In this story, Ruby's long hair becomes a symbol of her growth and newfound confidence. It might explore how her appearance change affects her relationships with the other characters in RWBY.
There are quite a few great ones. 'Winter's Apprentice' is really good. It focuses on Ruby learning some new skills from Winter and their relationship evolving from a teacher - student dynamic to a friendship. The story has some really well - written action scenes.
I also like 'Ruby and Roman: Unlikely Allies'. This fanfiction shows how Ruby and Roman could team up against a common enemy. The action scenes are well - written, and the dialogue between the two characters is very engaging, showing a different side of their relationship.
Another place to check is Fanfiction.net. There are many RWBY fanfic writers who post their work there. However, the search might be a bit trickier compared to AO3. You may need to browse through different RWBY categories and look for the specific elements related to Ruby's long hair in the story summaries.
There's a fanfiction called 'Ruby and Peter's Bond'. In this, the author explores the relationship between Ruby and Peter in a more emotional way. It shows how they support each other through tough times in the RWBY universe. It also has some great descriptions of the different settings within the RWBY world.
One great RWBY Ruby Maiden fanfiction is 'Ruby's Ascent'. It beautifully delves into Ruby's journey as a Maiden, exploring her new powers and the challenges she faces. The author does an amazing job of keeping Ruby's character true to the original while also adding unique twists to her story as a Maiden.
One great RWBY Oscar and Ruby fanfiction is 'A Bond Beyond Huntsmen'. It beautifully explores their relationship as they face challenges together in the world of Remnant. The story has a great balance of action and emotional moments.