[Lucas has already gone out back onto the streets to try and pick up any more stragglers. He doesn't see anyone, so five minutes after Henry returns, he'll gallop past the funhouse entrance again... And screech to a halt. Again.]

Just stay in Mayfield! It's safer there. You've got to keep that notebook safe; it'll be alright. I can get people through faster.

[Misinterpreting an inability to leave as heroism...]