posted on Aug, 29 2011 @ 06:11 AM
Personally, I'd like to see the character Chuck Shurley, aka Carver Edlund, come back. In season 4 and 5, he was the prophet who was protected by an
arch angel and wrote a series of books about Sam and Dean's life.
However, at the end of Season 5 he simply disappeared into thin air. I always figured it was because he wasn't a prophet at all, but God hanging out
on Earth and subtly intervening in Sam and Dean's lives.
If anyone were to stick it to Castiel, he'd be my choice.