It could be that Ruby realizes the current system in Remnant is broken. So she decides to take matters into her own hands. She travels around the world, recruiting the most powerful and like - minded individuals. Together, they form an army that overthrows the existing corrupt leaders. Ruby then implements her own ideas of equality, justice, and safety for all, which leads to her effectively taking over the world.
Well, one possibility could be that Ruby starts by uniting all the Huntsmen and Huntresses under her leadership. She might use her unique silver - eyed powers to convince them that she has a vision for a better Remnant. Then, she could begin to reform the kingdoms' governments, making them more focused on protecting the people from Grimm and less on internal power struggles.
Maybe Ruby takes over the world in a more accidental way. She discovers some ancient power or technology that gives her the ability to control Grimm. With this new - found power, she is able to drive the Grimm away from populated areas. People start to see her as a savior and gradually, she gains more and more influence until she is in a position to lead the world.
Ruby may also develop a darker side. The power and responsibility of taking over the world could corrupt her. She might start to make decisions that are more self - serving rather than for the good of all. However, she could also overcome this darkness and emerge as a more well - rounded and wise leader through her experiences.
It could be that Ruby has to deal with the consequences of a major decision she made in the past. This causes her to question her leadership skills and she embarks on a journey of self - discovery to become a better leader for her team.
The plot could involve Ruby finding a balloon that has strange powers. For instance, it might allow her to fly, which is something she doesn't normally do without her scythe's recoil. This new ability could change the way she approaches battles and exploration in the RWBY world.
Well, one possibility could be that Ruby gains a whole new level of guidance. Ozpin might introduce her to secrets of the world she never knew. Maybe he trains her in unique ways, using his vast knowledge and experience, which helps Ruby become an even more powerful huntress in the long run.
One possible plot could be that Ruby discovers Yamato in a strange new world or dimension within the RWBY universe. She has to figure out how to use it or control it while also facing the challenges that come with it, like other Grimm or villains being attracted to the power of Yamato.
One possible plot could be Ruby initially trying to hide her Grimm part from her friends. As she struggles with newfound abilities and instincts, she has to constantly fight the urge to give in to the Grimm side. Meanwhile, a powerful enemy emerges that she might be uniquely suited to defeat because of her Grimm part, but she has to first come to terms with it herself.
Well, it could be about Ruby struggling to hide her true nature as a Grimm Faunus while still being a Huntress. Maybe she has to deal with the prejudice from others who fear Grimm Faunus.
Well, one possibility is that Ruby could be influenced by a powerful and evil relic. Maybe she discovers a dark side of the relic's power and becomes corrupted by it, gradually turning evil as she starts to value power over her friends and the greater good.
If Ruby joins Roman in the fanfiction, it might start with Ruby being tricked by Roman. He could pretend to have some information that Ruby desperately needs, like the location of a powerful relic that is about to be used for evil. Once she's with him, she realizes that his ways are completely different from hers. However, she decides to stay for a while to gather more intel. During this time, she has to constantly resist his attempts to make her more like him in terms of being less rule - bound.
Well, it could involve Ruby being influenced by an evil force in this fanfic. Maybe she's taught dark magic or has her moral compass twisted. For example, she might start seeing the world in a more cynical way and use her powers for less noble purposes.