Yes. Because we were all intimately familiar with Erhard's circle of friends, and we did this specifically to make Prussia sad.

[ Her own voice is even, but it's clear she's restraining herself. The look she gives him is sharp. ]

Look, I get it. I am losing friends too. But you know what's at stake, Lief. Don't pretend that any person's feelings matter more than getting everyone out of here alive. I need to know you'll be on my side no matter what. I am getting closer to a solution, and I can't afford mistakes. Especially not with Raven gone.

[ They all know at this point that Raven is not coming back.

Also: hey, implicit admission Raven was a Siren! Surprise! ]