Sirius lets out a quick bark of a laugh at that then immediately shuts his mouth when he notices the way Ginger startles at the sudden noise. The kittens hardly seem to have noticed anythign at all, at least, still squirming sightlessly upon the towel as Sirius turns his head just enough to grin up at Kieren.

"Shall I ring a bell?" he asks. "Waggle a dog collar with tags attached?"