His ears perked up and he listened to the Doctor explain everything to him. He knew about this time. All facts and figures with no actual life experience. It was like a pilot. They had plenty of simulation help. They had gone through the stats and all the plans. They could do plenty of checks and re-checks, but getting up there and flying was a whole different story. Seeing this place was like the first time he got to come down to Earth. It was magical.

Castiel turned and looked down the hallway at the Doctor by the door. He made his way over to him and stood with his hands in the pocket of his trenchcoat. He watched the Doctor get the door open quite quickly. He was aware of what that was, but seeing it in action was something entirely different. "Will they mind our intrusion?" It was a logical question. He wasn't exactly sure what the Doctor planned to tell them.

He looked over at Rose and smiled. "What are we going to tell them? I do not believe people will grant me access to this place if I tell them I'm God." That was what he told people before. You'd be surprised how many people stayed away and left you alone in a building when you told them that you were God. Castiel assumed it was out of respect, but honestly it was just because they thought he was crazy.