Speaking to videogaming247 at a Fallout 3 demo in London this morning, Bethesda marketing head Peter Hines has confirmed the unthinkable: if you don't look after Dogmeat the dog, don't go crying to mother when he doesn't come back for bath time.
What happens if he dies?
"Dead," said Hines.
Is there another dog?
"Nope. One dog. Be careful."