They might be confused at first. RWBY has its own unique lore and concepts that are different from many anime. So anime characters may need time to understand things like Grimm and Huntsmen. For example, if Goku from Dragon Ball was watching, he'd probably be like 'What are these strange monsters?'.
Anime characters watching RWBY fanfiction would likely experience a range of emotions. The more serious and battle - hardened anime characters might respect the strategic battles in the fanfiction. Take characters from Attack on Titan for example. They could analyze the RWBY characters' fight tactics. At the same time, characters from shoujo anime might focus more on the relationships between RWBY characters, like the potential romances or friendships.
There are indeed some interesting ones. A lot of RWBY fanfictions explore different aspects of the Remnant world. For example, some might focus on the backstories of the villains. It can be really fun to read these while watching the anime as it gives you a deeper understanding of the RWBY universe.
RWBY could improve their teamwork. Some fanfictions focus on the relationships between characters. By watching these, they could learn how to communicate better, support each other more effectively, and anticipate each other's needs. Moreover, they could also learn about different emotional states and how to handle them. For instance, if a fanfiction shows a character dealing with grief, they could learn how to be there for each other in tough times.
Well, it could be really interesting. Some characters might be amused to see the different interpretations of themselves in fanfiction. For example, a heroic character might find it funny or endearing to see how fans write about their backstories in a more detailed way.
Archive of Our Own (AO3) is a great platform. It has a large collection of RWBY fanfictions with different themes and ratings. Another one is FanFiction.net which also has a decent amount of RWBY related stories.
It can expand their personalities. For instance, if they're in a Lord of the Rings crossover, their reactions to the different races and the concept of the One Ring could show new sides of them. Maybe Yang would be more cautious in a world full of powerful magic and ancient evils.
If RWBY were to watch Godzilla fanfiction, Ruby would likely be the most enthusiastic. Since she has a love for adventure and heroic tales, she'd be quickly drawn into the story. Weiss would initially be skeptical but could get into it if the story had a well - structured plot. Blake might see parallels between the power dynamics in the fanfiction and those in her own world. Yang would just enjoy the chaos and destruction that Godzilla often brings in the stories, finding it thrilling.
In some fanfictions, RWBY watches 'One Piece'. The idea of a crew on a grand adventure in search of a great treasure could really appeal to them. Ruby would love Luffy's carefree and determined attitude. Weiss might be initially skeptical but then get drawn into the story. Blake could find parallels in the diverse characters and their backstories, and Yang would enjoy the epic battles at sea.
A confident and self - assured character might enjoy seeing themselves in different scenarios in fanfiction. They would likely take it in stride and might even laugh at some of the more outlandish interpretations. For instance, a popular hero character might find it entertaining to see how fans imagine his love life.