Milo Maps is a Beagle of no club, the sort of pup who can find a mystery in a clean room. On rainy days Milo Maps drags a humming traffic light fragment out and explains it to a different pup each time. There is a corner of the drowned subway tunnels where Milo Maps is unofficially assumed to be in charge of nothing in particular. Milo Maps suspects the old world left at least one good question lying around with that exact name written on it.