Castiel was ashamed the time it took him to catch up with Dean. He had to go around everyone to avoid being caught in the fight. This was why it had taken him all night to finally get to Dean. He approached cautiously so that he did not give away their position, or startle Dean into lashing out at him. It was not something he would typically worry about, but this place was different.

"Dean." He said quietly from a short distance.