There could be a fanfiction where Atheon has some sort of connection to the Grimm in RWBY. Maybe Atheon is a source of power that the villains in RWBY are trying to harness. This would lead to an epic battle between the RWBY heroes and the villains, with Atheon's power at the center of the conflict.
One interesting RWBY Atheon fanfiction could be one where the characters from RWBY are transported to the world of Atheon. They might have to face the unique challenges and enemies there, using their RWBY skills. For example, Ruby's speed and scythe - wielding abilities could be put to the test in Atheon's complex terrains.
One interesting RWBY Team RWBY fanfiction could be those that explore their training days in more detail. For example, a fanfic might show how they overcame a particularly difficult training obstacle together. Another type could be fanfictions that focus on their relationships outside of combat, like how they celebrate birthdays or holidays as a team.
In Destiny, there are complex lore and high - tech settings. When combined with RWBY's more anime - inspired and character - driven world, and Atheon as a specific focus, a common theme is the clash of cultures. The characters from RWBY may be shocked by the technology in Destiny and have to adapt quickly while trying to deal with Atheon. Redemption is also a possible theme. Maybe a character who has made mistakes in their own universe has a chance to redeem themselves by helping in the fight against Atheon in this crossover scenario.
First, do your research. Know the lore of Destiny, the characters and world of RWBY, and the significance of Atheon. This will help you create a more believable and engaging story. Second, focus on character development. Since you're bringing together characters from different universes, show how they grow and change in this new and strange situation. Third, have a clear plot. Whether it's a quest to defeat Atheon or something else, make sure the readers can follow along easily.
Another type of RWBY child Ruby fanfiction could focus on her relationship with her sister Yang when they were younger. It could explore how Yang took care of Ruby, like the time when Ruby got lost in the city. Yang searched everywhere for her, and in the process, they both learned important lessons about family and relying on each other.
Some might be interesting for their creative interpretations of the RWBY world's magic system. They could introduce new spells or ways of using Dust in really imaginative ways, which makes the reading experience quite engaging.
One interesting RWBY collar fanfiction could be one where the collars are used as symbols of a new kind of power or ability within the RWBY universe. Maybe the characters discover that the collars hold the key to unlocking hidden potentials.
One interesting RWBY Angel fanfiction could be 'Angel Amongst the Huntresses'. It might focus on an angel - like character interacting with the RWBY team in unique ways, like helping them during a difficult mission. Another could be 'The Angel's Gift', where an angel bestows special powers on one of the characters, changing the course of their adventures.
There are RWBY Boggart fanfictions that focus on the Grimm as a form of Boggart. The Grimm already represent fear in the RWBY world, so it's an interesting take. For instance, Yang could see a super - powered Grimm as her Boggart, which she has to fight not just physically but also mentally. These fanfictions often add a new layer of depth to the characters and their relationships as they battle their own and each other's Boggarts.
A great RWBY Lionheart fanfiction could be one that reimagines his character entirely. Instead of the cowardly traitor he was in the show, he could be a complex anti - hero. In this fanfiction, he might be working with Salem for some noble but misguided reasons. It could explore his internal struggle between doing what he believes is right for the greater good and the means he is using to achieve it.
One interesting RWBY Checkmate fanfiction could be 'The New Order in Remnant'. It explores a unique take on the RWBY universe where the rules of the game Checkmate are somehow intertwined with the battles and politics of Remnant. Another great one might be 'Checkmate's Champions' which focuses on the characters having to face challenges in a tournament - like setting that's related to the concept of checkmate. And 'RWBY: Checkmate of Shadows' is also cool as it delves into the darker aspects of the RWBY world and how the idea of checkmate plays a role in the fight against evil forces.