He knocks his shoulder against Alex's while they make their way out to the corridor, already feeling helpless when he hears the tremor in the man's voice. Ghosts, but not like the ones he'd seen. He wracks his brain while chewing on his bar, and eventually he figures it out. "You saw - someone you know?" He doesn't want to believe it was Talissa and Melas. Please be anyone else. He's thinking it loudly enough to hear, he thinks, his pace picking up a little unconsciously.