Supernatural: The Angel

This is a fanfiction of the TV series "Supernatural" that starts after Sam let's Lucifer free. I may change some events that happened due to what my characters do in the process of the book. I do not own any of the characters except for Katherine and Elijah.

I've been alive before humanity even existed. Protecting and serving Heaven was my duty. I was trained in a way to fight and win, to always beat evil. Sure, I may have lost some battles in the process but I always won the war.
I was a dedicated soldier that would never betray my purpose of being created, that is, until I met the famous Winchesters.