All of that leads to the big question "What do you do with a bunch of kidnapped superheroes once they've come to accept your way of thinking enough to let them go?"

[ That's what Buffy's worried about. The only time they're "released" according to what she's heard is when they decide that they're ready for society. So what does "ready" mean? If there are this many people with powers, then.. well, ready might be something not quite as innocent as capable of sustaining themselves. ]