A while ago I said that if there would be a season 8 of Supernatural and Misha Collins would return for it I would make a petition for more Castiel episodes. They don't all have to center around him, just have him in it. And those who're going to whine how he ruins the Winchester chemistry, why don't I ever hear anyone say that about Bobby? So, all of you Cas-fans, show how much you love this character by signing this petition ;)