FOLLOWING THE EVENTS AFTER SEASON FIVE
SPOILERS IF YOU HAVEN'T SEASON THE SHOW
Dean is left at a choice he has to make after Sam has gone to purgatory with Lucifer still inside his body. Left behind to pick up the tracks and continue with his life, Dean denies Lisa and decides to try and find a way to help get Sam out of the hell. He will do whatever it takes... but Dean finds help from an unexpected friend who is more than willing to lend a hand.
Castiel is met with a opportunity to lead the angels in heaven. But when a rebellion is happening thanks to Raphael, he is forced to ask Dean for help. But, when he finds Dean in shambles after what has happened to Sam, he realizes that Dean needs help in his own way. Setting aside the problems in heaven, Castiel decides that helping Dean is now his main priority. In the midst of Dean's melodrama, Castiel is faced with a problem. Either lead the angels, or become a fallen.
