Supernatural actor Jensen Ackles weighed-in on Dean's darker side as opposed to his normal, uncruel characteristic in a report.
Here's what the actor has to say about his transformed character:
It was a tough season for old Dean last year. He was going through a lot… I wanted to take all of that away, all the weight of the world, all the heavy, the guilt, all of that stuff, remove all of that, because Demon Dean does not care. That’s kind of where I went with this character. He is Dean without a care in the world… It’s not comedic, it’s almost scarier. He cares so little for everything and everybody, and he loves it.