Jack frowned a little as Dan cycled through his stages of youth. Then settled on the proper age. Which made him smile a little. "I was about to say, much younger and you might end up a zygote." He teased. This was closer to what was 'normal' which was nice for a change. Jack hadn't realized it had been so long since he'd seen his son's face until it was staring at him.
Before he really realized what he was doing, he was standing up and pulling Dan into a hug. "While I know it's been you the whole time... It's good to see you."