As uneasy as Chloe felt around this new person, Dan made it worse, but she did the best she could to ignore it. She opened one eye just a tiny bit and watched Jan put a sort of gas mask on. Oh, this was just [i]perfect.[/i] Another person who could, she assumed, exhale their own element. That was all they needed! Still, he didn't seem half as bad as the freak from earlier--the reason they were on this train. She crossed her fingers that he wasn't in cahoots with him somehow. 

It was Chrome who caused her to raise her head, open her eyes wide, and blow her cover. "Jesus! I think you're the one who needs a drug test. This is unbelievable."