Castiel  pov
I was thoroughly  suprised of the events to unfold  .
What kind of creature  is (yn)
Dean and Sam had looks of horror on their faces .
(Yn) started to look it to .
"What mumbo jumbo is stirrin  up in me boys oh balls "
(Yn)screamed  in frustration
Dean smirked when she said that.
"Come on boys smash to the books"
Sam and Dean shuffled trying to find the right books.

(Yn) pov

Castiel disappeared.
I kept on thinking about him .
How he saved me , how he trained me.
Even though he nearly needed medical treatment .
I've never flirted with someone the way I did with castiel.
He just made me forget about the mark .
So before I lost myself deeper in my own daydreams  I checked on the boys .
"Hey found a miracle yet"
I leaned both of my hands on the backs of the chairs.
"Nope nada "
Dean looked tired .
"Dean when was the last time you slept "
"I sleep All the time catch every wink"
Sarcasm was dripping like babies drool in each word .
" thats a pile of puppy cock Winchester sleep ill keep an eye on this big fella cas will stand his post but you Winchester are to going  to the land of nod or whatever dean Winchester dreams about "
Dean shoved himself off of the chair and slammed the door.
"Looks like you stuck with me Sammy boy "
Sam sassed  around  holding his hands in  the air gesticulating  a party like  gesture.
"Yeah "
Cas appeared again .
Cas was about to speak when a terrified look grew on his face .
"Cas who's crapped in your cornflakes"
"Don't understand  that  refrence "
Cas said innocently  tilting his head in confusion.
I worked up the courage to explain .
"Basically why do you look terrified "
"Because I just sought the answer to why (yn) mark is sizzleing "
Castiel face was smothered with a grin .
"Come on trench coat guy  enlighten us "
"Kain is your father your suppose to follow his legacy "
My face grew a grimace I don't want to be a legacy follower.
I want do hunt demons with the Winchesters and cas .
Your face went sour and serious.
"We're did you retrieve this information "

"Crowley "
"Okay so is this like a knocking on heavens door and someone  answering the door  or  something "
"Actually yes but it's your destiny "