New as she is, Miyako doesn't have the full weight of everything going on. She doesn't know Estinein or the weight he's called upon him - Only that by nature she can't sit idly back knowing someone will die if she doesn't try to help. Even if fighting, and all it entails, is not something she wants by that nature. She's not fully ready for what they'll face in the coming hours, but at the start when the Innocence envelops the city in the light she can't help but be struck dumb.

She doesn't know Estinein but in the passing of coming here, but she does know the feeling of another Innocent. And no matter how majestic the sight is to see, she can't help but think it(they?) don't sound like a voice that wanted to fight at all... If so, it was something she could understand and she can't help but pass her own message through the communion:

But what will that mean for all of you?

It's a quiet, heartfelt question - surprisingly lacking her usual enthusiastic, passion. Concern for what it means for the ones speaking.