Lamplight Caverns

When the door from Milliways opens, it's on the interior of a dimly lit grey shack. Sundown is coming on hard and fast; what light there is in here slants through the western windows, falling on a figure in grey power armor with its back to the door. "Star Paladin Cross," Ellen says, "I'm back, and I brought my friend with me. I think we can go talk to Mayor MacCready now."