Definitely Yang if she switched with Blake. Yang is this bold, in - your - face fighter. But as Blake, she'd have to be more reserved, more about stealth and mystery. It would be fascinating to see how she'd handle that. She'd have to suppress her natural urge to just charge in and instead think more like a cat - burglar type of character. Plus, she'd have to deal with Blake's own personal issues in a different way.
In my opinion, Weiss would be the most interesting in a 'rwby switched roles fanfic' if she took on Ruby's role. Weiss is used to her strict upbringing and structured life. But as Ruby, she'd be in this more laid - back, go - with - the - flow kind of environment. She'd have to adapt to Ruby's more impulsive nature and it would be really cool to see how she'd balance her own refined nature with Ruby's more free - form style.
I think Ruby would be really interesting if she took on Weiss's role. Ruby is so used to being the free - spirited leader, but as Weiss, she'd have to deal with all the expectations and formalities that come with being an heiress. It would be a huge change for her character and would force her to grow in different ways.
In a 'rwby switched roles fanfic', a great plot could involve Ruby as Yang. She'd be the strong, brash fighter, not afraid to jump into a fight headfirst. Yang, in Ruby's role, would be the innocent - looking but actually very powerful fighter. She'd use her charm to fool opponents into underestimating her. Weiss and Blake could also switch, with Weiss being the more shadowy, cat - like character and Blake as the haughty, aristocratic type.
Ruby and Dallas would be really interesting. Ruby's energetic and somewhat naive nature could contrast well with Dallas' more grizzled and experienced personality. They could learn from each other during heists, with Ruby teaching Dallas about the power of Semblances and Dallas showing Ruby some of the more underhanded tricks of the trade.
I think Ruby would be really interesting. Her innocent and determined nature would be fascinating to watch as she explores a new world. She might be the one to first reach out to the new world's inhabitants.
Ruby Rose would be really interesting. Her speed and scythe - wielding skills could be a unique addition to the Halo battles. Plus, her positive attitude might inspire the Halo characters.
Ruby and Church could be an interesting pairing. Ruby is young and idealistic, while Church is often sarcastic and has a more jaded view. Their interactions could be really fun to read. Another would be Weiss and Tucker. Weiss is from a high - society background and Tucker is, well, Tucker. The contrast in their personalities and upbringing would make for an engaging story.
I think Ruby would be a great choice. Her innocence and determination in RWBY could be an interesting contrast to the often more battle - hardened and power - hungry characters in Dragon Ball. She could learn a lot from them about power and also teach them about the importance of friendship and teamwork in a different way.
Reinhardt and Yang would be quite a pair. Reinhardt is the fearless crusader with his rocket - powered hammer and shield, while Yang is a brawler with her gauntlets. They could have some epic battles side by side, and Yang could learn about honor and chivalry from Reinhardt, while Reinhardt could be impressed by Yang's tenacity and determination in the face of danger.
One of the most interesting pairings would be Reinhardt and Pyrrha. Reinhardt is a knight - like character in Overwatch, and Pyrrha was a very skilled fighter in RWBY. They both have a strong sense of honor. Reinhardt could teach Pyrrha some of his combat techniques from the Overwatch world, and Pyrrha could show Reinhardt some of the unique fighting styles in RWBY. Also, Widowmaker and Weiss could be an unexpected but fascinating pairing. Widowmaker's cold - blooded assassin nature could contrast with Weiss' more noble upbringing, and they could learn from each other in terms of combat and strategy.
Naruto and Ruby would be an interesting pairing. Naruto's positive attitude and never - give - up spirit could mesh well with Ruby's determination. They could both inspire each other in combat and in their personal growth. Another good pairing could be Sasuke and Blake. Sasuke's brooding nature and his search for power could be contrasted with Blake's own past and her fight for equality. They could have some deep conversations about their motives and past traumas.
One interesting pairing could be Thor and Yang Xiao Long. Thor is a powerful Asgardian with his hammer Mjolnir, and Yang is a brawler with her powerful punches. They could have some great fight scenes together, and also share stories about their respective families and how they became strong. Another pairing could be Black Widow and Blake Belladonna. Black Widow's stealth and combat skills combined with Blake's agility and ability to use her shadow clones would make for an interesting dynamic.