[ Will's got a few of those topics himself. He grimaces in sympathy, and...hopes it's an accurate read, because otherwise they're missing out on a potential piece to the puzzle.

And then he laughs, just a short burst of it, because his own shadows were shaped like dogs, and: ] I'd be pretty alarmed if a dog talked. Guess they aren't the same thing, then. Or they can't be yet.

For all we know, they'll keep...changing.