[Feeling those hands, he turns to face the other man completely to make it easier for both of them.]

Silver. It hurts werewolves. Particles of it ended up in my eyes and my eyes have basically fused with the silver. It feels like they're trying to reject it but can't. So the scarring has become...one with them?

[It's hard to explain because he can only share what he can feel and has surmised.]