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.
RWBY characters' reactions would vary. Ruby, being the optimistic and heroic type, might focus on the acts of heroism in the WW2 fanfiction. She could see the soldiers as heroes in their own right, just like Huntsmen. Weiss, on the other hand, might be more interested in the political and social aspects. She could analyze how different countries interacted and how alliances were formed. Yang would probably be excited by the battles, seeing the soldiers' courage and tenacity. Blake might be more empathetic towards the civilians affected by the war.
Ruby would probably be in awe of the soldiers' determination. She would see their fight against the Axis powers as a noble cause, much like her own fight against the Grimm. Weiss would study the historical context carefully, trying to understand how the world got into such a chaotic state. Yang would be drawn to the stories of individual soldiers' bravery, perhaps comparing it to her own experiences in combat. Blake would be deeply affected by the stories of persecution and oppression during the war, and might think about how similar things can happen in her own world. The RWBY characters would bring their own unique perspectives to the reading of the WW2 fanfiction.
The best chapter pointer here is Chapter 111, "From now on, Zhao Daniu is my new brother!". It opens with The main room's door was pushed open just a crack, and the head of the... and closes on This time it was in a dream..
The best chapter pointer here is Chapter 88, "I Call This a Test of Your Will!". It opens with She wanted to refuse, but didn't have the courage to do so. and closes on Let's go," Jiang Li said in a soft voice..
If you want the clearest chapter reference, go to Chapter 57. Early on, Lu Xingchao's numerous fans were stunned.; later, the chapter leans on Holy shit, what's up with God L?.
A practical answer is Chapter 58, because it turns the idea into a concrete scene. The chapter opens with Facing Jiang Yan's triple barrage of questions, Jiang Li's only response..., adds pressure through The cameraman, "......" [I'm dying of laughter, I was about to praise..., and ends on By ten.
The best chapter pointer here is Chapter 89, "Brother He, how can you be so unreasonable too?!". It opens with Director Sun took a step back, "What's the rush? and closes on If anyone should be mocking her, it should be me.] Wen Jiaojiao stood to....
The best chapter pointer here is Chapter 66, "This Sister Really Can Hustle!". It opens with I can't take it anymore, why did the young master even find a pair of... and closes on Unable to find a staff member to notify, and not wanting to waste time for....
If you want the clearest chapter reference, go to Chapter 54. Early on, Five minutes later, the people of Chixia Village, who had received the...; later, the chapter leans on Leading them was the village chief himself..
Look to Chapter 54 for the clearest answer. It begins with Five minutes later, the people of Chixia Village, who had received the..., keeps building through Leading them was the village chief himself., and lands on She was also polite and friendly, and to top it off, she was good-looking,....
Chapter 57 is the strongest chapter-level answer because it starts from Lu Xingchao's numerous fans were stunned. and follows through on I'm saying, big bro, can you at least reply to me?.
Look to Chapter 64 for the clearest answer. It begins with Chixia Village lay in tranquil slumber., keeps building through Gray clouds embraced the green mountain mist, shrouded in a gauzy blur,..., and lands on He'd been a host for so many years; he was used to it..