Novak giggled at AJ's suggestion of him possibly being a murderer. He said,
"That's lesson one of my mum's 'How to Be a Criminal' handbook. Never use a weapon of any kind, ever!" So, if you offered me a weapon back home, I would drop it. That shiv I found shortly before we were transported, I would have handed it to a guard." But now, I seem to know how to use it. Just like Dalton knows which bone to break, I know exactly where to stick it to make it hurt."
Dalton's suggestion made him think. "Maybe we could be back around the same time. That wouldn't be an outlandish idea. Maybe time just stopped for a second in the old world. Maybe we'll be back and not even remember this place. Just a short lapse of memory. Nothing more."