I Wish We Could Have Done This Differently

Samuel had left her with dad. Dad had left her. She hunted on her own.
A month after being left alone she came across a case on which she had to work with actual F.B.I agents but there was something wrong with them...

Turns out the government actually have official F.B.I hunters. So when they saw how good she was ... They recruited her.

Three years later she was the top hunter in the agency. She was the hunter that everyone wanted to be. So when there was a situation in London, England, she was asked to go.
oh and she still has her personal angel Castiel

"Deanna Winchester. I don't believe I've ever heard of you. Are you a new officer Lestrade didn't tell me about?".

"Actually Mr.Holmes, I'm an F.B.I agent sent from America to handle this case. Your expertise is no longer required ".

"I'll be the judge of that".
"Whatever, just let me do my job"
all the while the angles and demons are planning something.