Why am I excited , well mostly cause its 'supernatural' :P 😆
Well cause Dean being a demon should be an interesting storyline, him becoming the 'creature' he has being hunting about half of his life. I hope they stick to Demon Dean for a good part of the season and play it out well. Plus each of the four main characters have stuff they need to deal with at the moment, Cowley with his slightly 'humane' self plus i think we will see him hanging out with Dean more , how Castiel survives with the depleting grace and help figure out how to cure Dean.
Coming to Sam, from the teaser its evident that he will go to great extents to find Dean, so will he able to cure him ? If yes then how will it affect Sam , and what will he do?
What to say about Dean. HE IS A FRIGGING DEMON.
So basically I want them to concentrate on the story lines of all the characters and play it although out the season , hopefully not like season 9 where even though they had so many tracks running, they kept giving fillerish epis and at the end concluded it kinda abruptly [ I liked season 9 , but Abbadon the kight of hell being killed so easily and Metatron being kept alive, did not go well with me :|]
Yeahj thats it :P
And sorry for the rant lol.