Part of the Doctor secretly liked that idea. The dark, secret part of him that he often refused to acknowledge liked it that Jack could admit it. If they took on the universe, they could be unstoppable. If they wanted to become vengeful gods, they could be.

He pushed that part of him aside. "Nah, we're too good," he said. "You and me? Save the universe more than the average teenager saves concert tickets. No, no, we'll...travel. We'll sort out the storms later. Once we've got our wits about us."