While it doesn't surprise me that Aria T'Loak has an establishment in Las Vegas, I am a little surprised it would be such a posh and fancy place.  Maybe I just expected that because of what I've seen in Omega, not that Afterlife isn't a cool club, but this place is more along the lines of Purgatory at the Citadel, with its modern decor and all.  Just goes to show you that the Pirate Queen is full of surprises!