A plot idea could involve a common threat that forces the characters of RWBY and Red vs Blue to work together. This threat could be something that combines the Grimm from RWBY (evil creatures) and the various factions and enemies in Red vs Blue. The two groups would have to overcome their differences and use their combined skills to defeat this new and powerful enemy.
One idea could be a team - up between Ruby from RWBY and the Red team from Red vs Blue. They could face a common enemy that requires both their unique skills. For example, a new type of Grimm that has advanced technology, and the Reds' combat knowledge combined with Ruby's speed and scythe - wielding abilities would be needed to defeat it.
One idea could be a crossover battle tournament. Characters from RWBY and Red vs Blue are forced to compete in a series of battles in a strange new arena. This would lead to some really interesting match - ups, like Ruby vs. Church, where their different fighting styles and abilities would clash in unexpected ways.
One idea could be the teams from Red vs Blue and RWBY getting mixed up in a shared mission. Maybe the Reds and Blues end up in Remnant and have to learn how to use Dust and fight Grimm while the RWBY teams have to deal with the Reds and Blues' unique military tactics. Another plot could involve a villain that is causing chaos in both universes and the combined forces have to stop it.
One idea could be that the Reds and Blues get transported to the RWBY world and have to learn how to use Dust to fight. They could team up with Team RWBY and face off against a new enemy that is a threat to both their universes. Maybe they introduce their unique sense of humor and combat styles to the RWBY characters.
Maybe a story where the Reds and Blues are transported to the RWBY world. They have to learn about Grimm and Huntsmen while trying to find a way back home. Along the way, they could team up with RWBY characters like Yang, who could teach them some hand - to - hand combat skills, which are different from their usual long - range tactics.
One plot idea could be the characters from Red vs Blue and RWBY teaming up to fight a common enemy. For example, a powerful Grimm that has somehow entered the Red vs Blue universe. Another could be the Reds and Blues getting involved in the Beacon Academy's classes and causing chaos with their unique combat styles. Maybe they could introduce their own brand of humor to the more serious RWBY world.
One idea could be a battle between the red - themed and blue - themed aliens from Ben 10 in a unique setting. Maybe they are fighting over a powerful artifact.
Weiss and Carolina could be a great match. Weiss is a refined and skilled fighter with a strong sense of duty, while Carolina is a tough and no - nonsense military type. Their different backgrounds and approaches to combat could lead to some intense training sessions and a mutual respect as they realize each other's strengths.
One interesting story could be about a crossover where the characters from Red vs Blue and RWBY have to team up to fight a common enemy. Maybe they start off not trusting each other due to their different backgrounds and combat styles, but as the story progresses, they learn to work together and combine their unique abilities.
In Red vs Blue fanfiction, there are storylines where the AI characters gain more human - like emotions and have to deal with the consequences. In RWBY fanfics, there might be a story where a character discovers a new power that changes the balance of power in Beacon Academy. When mixing Red vs Blue and RWBY in fanfiction, it can create a whole new dynamic. For example, the Reds and Blues' sense of humor could clash or complement the more serious nature of the RWBY characters.