They might be really surprised. Ruby, for example, could be excited to see all the different versions of Jaune. She loves new and interesting things, and this fanfiction would offer a whole new perspective on a character she knows. Yang might be more skeptical at first, but as she reads more, she could get into it and start making jokes about the different Jaunes.
For the team RWBY as a whole, it could be a great bonding experience. They could sit around and discuss their favorite versions of Jaune from the fanfiction. They might also start to think about how the multiverse concept could apply to themselves. What if there were different versions of each of them in other universes? It could open up a whole new realm of storytelling and character development for them, and they might gain a deeper understanding of Jaune as a character in the process.
Well, Weiss would probably have a mixed reaction. On one hand, she might be intrigued by the creativity of the multiverse concept applied to Jaune. But on the other hand, she might be critical of any parts that don't seem to fit with the 'canon' RWBY world she's used to. Blake, being the more open - minded one, would likely be very interested in exploring the different personalities and backstories of Jaune from the multiverse. She might even draw some parallels between the different Jaunes and her own experiences of having different aspects of her identity.
Well, it's a bit of a strange concept. Ruby might be really confused and blush a lot. Weiss would probably be scandalized and immediately condemn it as improper. Blake might be more understanding of the existence of such fanfiction but still a bit uncomfortable with it.
Yang would probably have a very vocal reaction. She's not one to hold back her thoughts. She might laugh it off at first, thinking it's just a wild and crazy idea. But if the fanfiction starts to get into some deep and dark themes related to Jaune being Satan, she could become more serious. For instance, if it shows Jaune causing harm to their friends in the story, Yang would be angry and protective.
Blake could have a more introspective reaction. Since she is often deep in thought, she might see the fanfiction as a way to explore different aspects of the RWBY world that she hadn't considered before. The music in RWBY is often tied to emotions and themes, and the fanfiction might make her think about how those elements interact in new and interesting ways. She might also be interested in how the fanfiction uses music to tell a story within the story.
They might be shocked. In many cases, when a character like Jaune is betrayed in fanfiction, the RWBY characters could initially show disbelief as they've come to know him. It would disrupt their view of the group dynamic.
Weiss could become more empathetic towards Jaune. If the fanfiction shows some versions of Jaune going through tough times or having different struggles, Weiss might soften her attitude towards him. She might start to see him as more than just the sometimes clumsy or over - eager guy she usually sees, and their relationship could become less prickly. Blake may find that she has more in common with Jaune than she thought. If the multiverse versions of Jaune have some elements of being an outsider or having to deal with complex identities, like she does, it could bring them closer together and make their conversations more meaningful.
Some might be horrified. The violence and destruction in WW2 were on a large scale. RWBY characters are more used to one - on - one or small - scale battles against Grimm. They would likely find the mass casualties and the destruction of entire cities very difficult to comprehend at first.
Well, the Avengers' reactions would vary greatly. Iron Man, being the tech - savvy and somewhat sarcastic one, might make witty remarks about the fanfiction's plot holes or over - the - top concepts. Captain America, on the other hand, could be more reserved and perhaps a bit concerned if the fanfiction portrays the Avengers in a negative light in the multiverse. Black Widow might analyze the character relationships in the fanfiction and see how they compare to real - life team dynamics within the Avengers.
They might be really surprised. For example, Ruby could be excited to see different versions of herself in the multiverse. She might start thinking about how she could learn from those other selves.
In RWBY, the girls in Team RWBY might have different reactions. Ruby might be initially curious and excited to see different interpretations of Jaune in fanfiction. She could be interested in how the stories expand on his character growth. Weiss might be a bit more critical at first, analyzing if the fanfiction adheres to the established lore and character traits. Blake, with her love for stories, would probably be open - minded and might enjoy exploring the various scenarios presented in the fanfiction about Jaune.
Well, Tony Stark would probably be intrigued and start making sarcastic remarks about the plot or the characters. He might say something like 'These RWBY characters are quite the bunch, but their tech could use some of my upgrades!'. Steve Rogers, on the other hand, would be more diplomatic. He'd try to understand the themes and values in the fanfiction and might comment on the courage of the RWBY heroes. Thor would be a bit confused at first, but then find some similarities between the RWBY world and Asgard, like the epic battles and the sense of honor among the warriors.