serendipity
/ˌsɛr(ə)nˈdɪpɪti/
noun:
the occurrence and development of events by chance in a happy or beneficial way.
( I do not own the characters in this story. I only own the story told and the book idea.)
dean was sure castiel wasnt coming back. he was postive the angel was dead for good. his best friend, gone in just a moment, dragged away to the empty, where angels go when they die. forever.
yet again, nothing ever really does stay dead.