"it's definitely cheating," Riddler agrees. "But we're not really the sort of men to always play by the rules, are we?"

A small shrug follows, with a small smile. "Guilty as charged. Anyway, I need to get Ed settled before we even think about sleep. His anxiety will keep us both up if I don't. And that means some reading, maybe a walk in the grounds." Maybe go and investigate about the place. Though he had an idea about a surprise present for Oswald...