The real question is why did writers kill Cas before the end of story though. If they wanted him dead and confess without following up on it, wouldn't it make sense to kill him in episode 20? Until they were aiming to raise viewership with confession, hoping for high views for last episodes because of ppl not believing they actually killed the most loved character, and waiting for cd to the confession.
I want to say killing him in ep 18 makes no sense, but it so absolutely does.
If we forget about everything happening before the confession scene in regard to Dean and Cas’ story, and look just at Cas’, it definitely looks like a proud ending, as well as something logical and valuable.
If we look at Dean’s arc, the angel’s death doesn’t go in vain, it serves its purpose - it’s the final push to help Dean overcome his anger and finally forget his old ways. It’s a moving force, which allows the growth of Dean happen. Without Cas’ confession and sacrifice, there’s just not enough fuel, not enough motivation for Dean to reconsider his choices.
In “Despair” (before the confession) he blames himself for the situation they found themselves in, he is angry, he is still feeding off his hatred. He’s even pissed at Cas at some point during his confession, because that’s a natural thing for old Dean to do - to meet everything that makes him uncomfortable with resistance.
If we forget all the context prebuilds of the past seasons, Castiel dying in episode “Despair” makes the most sense of any other possible way and time.
Him dying in the final, on other hand, is just cruel. For years Castiel has been the third main character of the show, not just a guest star, and killing him off in the final would be considered an ultimate slap in the face of the whole fandom.
“Good things do happen, guys, but only to Winchesters”. Just imagining and writing it down pisses me off.
For over a decade the show’s been teaching us that death is not the end, that there’s hope, that if you try hard enough, there’s always a way. So, I’m not buying Cas dying for good this time. Like, c’mon, has been to empty, bounced back twice, why not for the third time?
As you can see, I don’t believe the confession scene is the last time we see Castiel. I choose not to believe, because we have years of context and one season of the text screaming in our face that Dean and Cas’ story is important. We have episode 19 screaming that Dean is not done with Cas, he won’t simply let go, there are things unsaid, issues not addressed, and he won’t rest his head until it’s done.
“Cas, you got to bring him back.” Chuck won’t, Jack, too, but you, Dean-o, can.
I do believe we are getting Castiel back in the final, there’s like a million metas circling my dash these days proving it, thousands of specs on how and when exactly. The story needs him back, because it just makes no sense not to.
I’ve already addressed the issue once today, but it looks for me like Empty is the Big Bad this season, not Chuck.
See? Why put the black goo there, if it’s not the main storyline? Also, Dabb is taking care of the final (creator of Empty, as far as I know) and I believe he’s taking us back to the issue of “You make it loud”. And if Empty is back, how Cas not be?
Of course I can be wrong.
And god is my witness, I will be brokenhearted if Castiel is gone for good.
I will be pissed and I will probably never talk of Supernatural ever again, if they use the faith of fandom to keep their ratings high for another week (instead of choosing Destiel endgame which will write them into history) and ignore the perfect opportunity of sending the best possible message in the world - love always wins.
So, I cling to the only thing that makes sense to me, and I invite you to join me here, because -