User blog comment:TheBlueRogue/Bioshock Infinite DLC: Clash in the Clouds released, Burial at Sea announced/@comment-1500935-20130730235326/@comment-1500935-20130803174408

It's obvious it will be focused on this duo, but that's not what I was talking about. I'm just hoping that there will background references to both Bio 1 and 2, not necessarily characters but advertisement signs, maybe newspaper, audio diaries and such, and that Burial at Sea doesn't look like just a story isolated from everything we know of Rapture so far.