He is, to his mind, partially responsible for what happened to York. He can't decide if he feels more guilt or relief, knowing that he wasn't the only one to crumple.

They haven't spoken since...since the discussion about Chorus, really. Their encounter inside The In-Between doesn't count -- maybe, he thinks, depending on how much of that was really him -- but he finds himself drifting towards where York is being kept before sequestering himself away for the remainder of the trip.

He arrives just in time to see the AI chip go flying, and he hesitates at the door.