Castiel is an angel and a warrior of God. He was taught total obedience to hierarchy of Heaven. Living... sometimes in Heaven and sometimes on Earth. Can be quiet and reserved, almost robotic. Castiel is a strong, determined, impulsive, competitive and naïve celestial being. Like most angels, Castiel expresses little to no emotion, which creates flaws and complexities in his persona.
Dean and Sam Winchester. They ghost hunt, taking in after the loss of their father, John Winchester.
Sam has shown signs of sensing spirits, once displayed telekinesis, and immunity to certain demonic powers. Sam states that his abilities are connected to Azazel and anything related to his actions, such as the other special children.
Dean is the complete opposite of Sam. He's messy, annoying, eats unhealthy, and very childish. But, he raised Sam from when he was 4, so you can't be too mad.
Sam is alot more proper, eats very healthy, and mature. He's also very sweet. He's a lot more stronger than Dean, muscles wise, but not super buff. He's 4 years younger than Dean.
It's currently the year 2014. The world is ending. Like.. actually. Croatoan virus, Sam almost saying yes to Lucifer, Castiel becoming kinda human..
It sucks.
Guys, it's fine, Chuck Shurley is here. Yeah, why is.. he here. He can write well. That's good. I think. Why.. why is a fanfic, heavenly prophet writer here..
Anyways, Sam and Dean are packing up supplies and stuff for a hunt to kill a bunch of Croats to get supplies. Castiel is.. uh.. orgying. Yeah. That's that.
Sam: "I'm exhausted."
Dean: "Me too, trust me."