One common theme is friendship. Since Ruby and Weiss are from different backgrounds in the RWBY world, their journey of becoming friends is often explored. They learn to overcome their differences and support each other.
A common theme is friendship development. Since they start as just teammates, a lot of fanfictions explore how they become closer friends. For example, they might share secrets or have deep conversations that bring them closer.
One great 'rwby ruby x weiss x blake fanfiction' is 'The Unlikely Bond'. It beautifully explores their relationships. The way the author portrays Ruby's enthusiasm, Weiss's determination, and Blake's mystery is really engaging. It has some really cool action scenes that involve all three of them working together, and the dialogue is on point, making it feel like it could be an actual RWBY episode.
Love and romance can also be a theme, although not always in a traditional sense. It might be more about the deep emotional connections between them. Some fanfictions might explore a more complex relationship where their feelings for each other are a mix of friendship, admiration and something deeper. For instance, Ruby might look up to Winter as a role model and at the same time have a special bond with Weiss, and these relationships can be explored in different ways in fanfiction.
Another great one is 'Ruby and Weiss: Partners in All'. This fanfiction focuses on their daily interactions at Beacon Academy. It shows how they train together, study together, and slowly realize that they mean more to each other than just being teammates. It has a lot of cute and heartwarming moments that any RWBY fan would enjoy.
One theme could be acceptance. Weiss, coming from a more traditional and perhaps elitist background, has to learn to accept Ruby as a Faunus. Ruby, on the other hand, has to accept that Weiss may not immediately understand her situation but is trying. Another theme could be friendship. Despite their differences, they form a strong bond through shared experiences at Beacon Academy.
Archive of Our Own (AO3) is a great place to find 'rwby ruby x weiss x blake fanfiction'. It has a large and diverse collection of RWBY - related fanfictions. You can simply search for the specific relationship in the search bar and get a whole list of stories.
A great fanfiction plot could be that Faunus Ruby is being discriminated against by some students at Beacon. Weiss, who is used to a world of privilege, decides to stand up for Ruby. This act of kindness makes Ruby trust Weiss more. As time passes, they find themselves relying on each other more and more during combat and in their studies, and a beautiful friendship (or maybe something more) starts to develop.
One great 'rwby ruby x weiss fanfic' is 'A New Bond'. It beautifully explores their relationship as they face challenges together in the world of Remnant. The author does an excellent job of depicting Ruby's determination and Weiss's grace, and how their personalities complement each other.
I'm not sure if there is such specific fanfiction readily available. Fanfiction varies greatly, and while there may be a large body of RWBY fanfiction, this particular theme might be quite rare or not exist at all. It also depends on the various fanfiction platforms and their content policies.