You ran out of America when the apocalypse first started, of course you didn't want to join in, youñ didn't like being an angel and all the stuff around.. Then, you discovered that there was an angel that represented the humanity: Aziraphale. He was very nice at first, when you came to his bookshop and asked for a job to start a normal life and all the shit. You didn't mind the demon Crowley being around, just as much as it would bother you being with mortals though.

One day you were buying some stuff, now walking down the streets to get to Aziraphale's bookshop once again, until you dumped into someone, or best said someone dumped into you (Crowley's lessons). It was Castiel, and Two humans whose were presumably the Winchester's.. You were doomed. Sam fell to the ground as soon as you four crashed, but he quickly regained his composure and got up. You didn't even flinch.

-- ' Sorry- '

He said before noticing the intense stare that Castiel was giving you: He seemed to remember you VERY well.