One real question to me is what happens to Emily and Caitlin?
Maybe they can go to the LnC 'verse with Kara, Lois, and Clark? Things are not looking good for Emily and Caitlin here. And Lois knows guys who know guys, so surely she could arrange false identities for them?
Also - the bit with comic books was freakin' hilarious! I notice that Marvel superheroes are fictional, and DC heroes seem to be real. Strange, that.
