"Oh, Cas, I missed you." Dean laughed heartily, in response to him being so casual over the mention of dinosaurs and everything else, other than Lucifer and Michael. "No, he's not made any attempt to start the apocalypse, as far as I'm aware. I actually work for him at his nightclub. Michael is aware that he's here, yes."
He moved towards the kitchen and went to grab two beers. Dean returned swiftly and offered one to Cas, taking a long swig from his. "You don't have to worry about Michael or Lucifer, alright? They are both fine."