Sam's POV

After Dean nearly ran me over I went to check on Cas who was sitting on the bed with his head in his hands, "Cas hey, why did Dean blow out of here like he was running away from something?"

Cas closed his eyes and shook his head shakily, "He is leaving… What I said to him… I shouldn't have said it to him… I didn't mean to…"

I frowned and sat next to him, "What did you say Cas" after he told me what he said I was shocked, "Cas… you all but told him you had given up on him…"

Cas closed his eyes, "I wasn't giving up on him Sam… I could never give up on him… it's the mark… it can't be fought… I gave up on myself… if there is one thing I don't think I can fight it Sam, I just don't think I can…"

I shook my head, "Cas you two have been through everything I could ever imagine and you have always fought for Dean, and to keep Dean safe. I know this is hard on you but sometimes you have to keep fighting even if the fight seems impossible…"

Cas shook his head, "Sam this is something you have never seen… I have seen what it does… I do not wish to do this again… This fight is impossible Sam…"

I sighed a little, "Gabe and I will watch Greyson for the night Cas, go find him and talk to him okay."

Cas nodded and then disappeared, I got up and went back to my room where Gabe was gently bouncing Greyson who was whining softly. "Hey what's wrong?"

Gabe shook his head, "I don't know he is just crying and I don't know what I did or how to get him to stop."

I softly picked him up and I could feel the warmth radiating off him and I knew his fever was back, "Shit, Gabe check his temperature?"

Gabe frowned and then touched his fingers to Greyson's forehead, "Uh 103.5, that's not normal right?"

I felt my eyes widen, "Uh no definitely not, Can you heal him?"

Gabe tried but then shook his head, "His grace is preventing me, I don't understand whats going on… Maybe I should call dad.."

I nodded, "Quickly, 103 is deadly for a kid his age Gabe…"

Gabe nodded and closed his eyes, seconds later a whoosh came through and Chuck was standing next to Gabriel, Gabe relaxed, "Dad hey, uh Greyson is pretty sick.. his temperature is 103.5 but when I try to heal him his grace blocks me…"

Chuck made a face and then gently touched Greyson, "Oh wow, that is new."

Gabe looked at Chuck, "What is it?"

Chuck turned to Gabriel, "Son you should have sensed this, his Grace and his soul are becoming one, rather than being separate, because as he grows his soul and his grace also grow, before they had enough room but now they have no choice but to become one, this is something I have not seen. It is why his grace is blocking you, because it his cutting into and mending his soul. I imagine it is painful and hard on body"

I frowned, "So what do we do then?"

Chuck nodded, "He needs to be with both Dean and Castiel, they are his fathers and since Greyson was surrounded by Castiel's grace once it needs to be near him for likely the next week, and Dean should be there because Greyson's soul can rely on Dean's soul for the energy it needs to not be overpowered, because his grace could grow to much and he would essentially be an angel."

I frowned and gently rubbed Greyson's back, "Great do we have a back up plan?"

Chuck's face held confusion and shock, "I do not understand?"

I sighed, "Dean and Cas got into a fight.. Dean ran off and Cas just left to go find him."

Chuch nodded, "Well I will retrive them, it is why Greyson's fever has spiked again and why he is in so much pain, he needs at least one of them in order for him to not be in so much pain."

Before I could say anything Chuck left and minutes later I heard screaming between Cas and Dean, I was about to cover Greyson's ears when he started absolutely wailing and I didn't know what to do, before I could do anything Dean and Cas were both in the room and Dean carefully took Greyson into his arms, I could see the tension between them but for now they were trying to comfort their son, Dean looked at me, "Whats going on, one minute Cas and I were in the motel room the next I hear Greyson wailing and we are here."

I sighed, "Chuck brought you, his fever spiked to 103 Dean, I didn't know what else to do but to call him, when he got here he told us that basically his soul and Grace were growing together and it was hard on his body and it was painful… then he said the only way to make it easier was for him to be around you and Cas…"

Cas looked shock, "But that is impossible, I mean it only happened once before?"

I shrugged, "I don't know but that's what he said… So put your fight away for now and help your son alright."

Cas and Dean both nodded and they walked close together back to their room, and I let out a heavy sigh. I glanced at Gabe who looked terrified, "Babe whats wrong…"

Gabe looked at me, "Well Dad said Cas and I were alike.. I can only imagine that will happen to our child as well.. and I can't imagine seeing them in that much pain.."

I nodded, then walked over and hugged Gabriel, "I know, but we will get through it, I mean we don't fight nearly as much as those two do so I doubt our baby will suffer that much. Speaking of which, do you think your pregnant?"

Gabe closed his eyes and then shook his head, "I can't sense anything, so wanna go try and make a baby?"

((So I cannot fricking sleep so I am writing, maybe another chapter or two will be on its way. I don't know, Leave a review to let me know what you guys thing, Follow and Favorite if your liking it and want to read more! Thanks for Reading!)