Ulysses slowly turns, facing you.

"Your city, Vegas, lies in the other direction. With the rest of its slaves. Or is it just you, Courier, without the lights and ghosts. Judging by your shadow, maybe you can't let your machine go, doesn't matter now. Either way, the Divide giants are awakening."

After everything, you finally were face to face with Ulysses, after fights in the Divide that were more difficult than anything you faced in the Mojave.