[ it doesn't take very long for his wanderings to take him to the Bric a Brac, which is certainly... an experience. the shop doesn't seem to know what it wants to sell, the wares within ranging from different themed clothing to toy ships and candy and weird magnets that seem to exist only for the sake of existing. it's a little like the souvenir shops back home, he thinks, except with a different variety of items.

it's as he's considering a display of individually packaged snacks he's never before seen that he hears a whistle, and while at first he doesn't think it's something meant for him it's too loud and too direct to mistake it for anything else. plus there aren't that many people in the shop to whistle at.

turning, he catches sight of a man in glasses and a suit waving to him. the curious expression Childe gives him is answered with the device that's lifted to his face, and he takes a few moments to read over the words as understanding dawns on him.

ah, he probably can't speak. ]

I haven't seen any paper, but I'm sure if you get some ink or even some paints you can probably draw on the walls. I don't think anyone's stopping you.