Well, one interesting idea could be Ruby's transformation into a Saiyan-like form. It might bring new powers and abilities that she can use in the RWBY universe. Maybe she gains super strength and speed, like Saiyans in the Dragon Ball series.
Perhaps in the 'rwby saiyan ruby fanfic', there could be a fusion of the RWBY world's Dust-based powers and Saiyan energy. This could lead to unique combat styles for Ruby. For example, she could combine her scythe skills with Saiyan energy blasts.
Another idea could be the interaction between Ruby and other RWBY characters when she has Saiyan powers. Some might be in awe, while others could be a bit jealous. And it could also change the power dynamics within the teams in the RWBY story.
Maybe in the fanfic, Ruby gets drunk and starts reminiscing about her childhood and how she got into the whole Huntsman business. She could share some really cute and endearing stories that her friends haven't heard before, making for a heart - warming scene. And then she might pass out in an odd position, much to the amusement of the others.
Maybe in the fanfiction, Ruby is in a tough battle against a powerful new type of Grimm. As she's on the verge of defeat, she somehow unlocks the Super Saiyan transformation. Her friends are both shocked and excited as they watch her power up. Then she uses her newfound abilities to turn the tide of the battle and defeat the Grimm. The story could then explore how she trains to master this power for future battles.
Well, it could be about Ruby discovering her Saiyan powers. Maybe she starts to show super strength and speed like a Saiyan. She could use her scythe in new and powerful ways, inspired by Saiyan combat styles.
One idea could be Ruby facing a new type of Grimm that has unique abilities, like the ability to manipulate time in a small area. This would put Ruby in a tough situation where she has to figure out how to combat it while being affected by the time distortion. Another plot could involve Ruby getting lost in a Grimm - infested area and having to rely on her wits and the little resources she has to survive and find her way back to her team.
Perhaps the story could explore how Ruby's pregnancy affects her relationships with her team members. Some might be overly protective, while others could struggle to accept the change in her situation. It could also be interesting to see how her pregnancy impacts her relationship with her weapon and combat abilities.
One idea could be Ruby meeting a wolf Faunus who is initially mistrusted by the group but later proves to be an ally. Maybe the wolf Faunus has a special ability related to tracking that helps Ruby and her team in a mission. Another plot could involve a wolf Faunus who is being hunted by some anti - Faunus group and Ruby decides to protect them, which leads to a series of battles and the exploration of the discrimination against Faunus in the RWBY universe.
She might become more impulsive, as Saiyans are known for their bold and sometimes reckless nature. This could cause some friction within the RWBY team at first, but also lead to her learning about balance. Her relationships with her teammates would evolve as she tries to control her new powers. For instance, Weiss might be initially skeptical about Ruby's Saiyan powers but later come to respect and rely on them. Blake could see Ruby's newfound power as a way to fight against the oppression they face more effectively. Yang, being Ruby's sister, would be both proud and a bit protective, which would add an interesting dynamic to their relationship.
In the 'rwby saiyan ruby fanfic', Ruby's development may also involve her understanding of the new powers within her. She has to figure out how to use Saiyan abilities in harmony with her existing skills. This could lead to a journey of self - discovery as she explores the limits and potential of her combined powers.
One idea could be Ruby discovers a new form of nanotech in a hidden part of Remnant. This nanotech could enhance her Crescent Rose, giving it new abilities like shape - shifting or self - repair.
One plot idea could be that Ruby discovers a hidden stash of nanobots that were created by an ancient civilization in Remnant. These nanobots start to malfunction and cause chaos in Vale. Ruby has to use her skills and Crescent Rose to contain and fix the nanobots. Another idea is that a villain uses nanobots to control the minds of some of Ruby's friends, and she has to find a way to break the control and defeat the villain. A third plot could involve Ruby teaming up with a scientist to study the nanobots and use their unique properties to upgrade her weapon or gain new powers.