Zagreus had better hope that his powers don't cause lycanthropy to become transmittable via dreams, either. Fortunately, Yuri's been bent on clawing him to pieces rather than actually trying to bite him, so he won't have transmitted it yet if it even can be.

Why are you so big? asks Yuri angrily. If this thing wasn't so big, he'd have killed it. You're not supposed to be bigger than me!