"You said it first!" Jack said defensively and shifted on his feet, pouting a little. He glanced back at the sarcophagus and stepped a couple of feet towards it.

"So this is the big cheese, huh? Well he's doing a pretty good impression of being dead for an immortal guy."

He shrugged his shoulders back and pulled a slight face at the body. "Immortality?" he laughed, "Yeah, well, already got a fair dose of that, thanks."

Just standing where he was for a moment Jack continued to stare at the body, ignoring the chill down his spine before it was too much. He turned back and shook it off, deciding instead to focus on the Doctor.

"Now that's what I like to hear!" he grinned, "You need a hand with anything?"