[Doug pauses. It's such a basic phrase, answering a question they haven't asked out loud, but the wording is specific. A note like this adds to their riddle, and he can do riddles.]

"I don't much care where," says Alice. "as long as I get somewhere." So we've found the Cheshire Cat after all.

[Which isn't a huge help, unless the answer is simply to keep walking as the cat suggests. Keep walking and you're bound to get somewhere - unless there's walls blocking your way.]

Wonder how big this house is.