I don't think he would or should leave at all. How does he really know they are for real anyway? That NK arc was so aggravating! But..I just had a thought...perhaps if he did go and later brought the newborn there even for a brief period...would doing so make the baby completely immortal then on Earth? No reaction to K? And heck maybe as a "payment" the scientists could cure Clark too? Actually this might be an opportune time for this discussion to at last happen.

Mona