I grew up in the '80s where there's a lot of these kind of post-apocalyptic, post-comet, post-whatever it was, so that always captured my imagination a lot as a little kid, that idea of getting access to secret places and being able to roam around where you're not supposed to.
I have no conscience, none, but I would not like to bring a soul into this world. When it sinned and when it suffered something like a dead hand would fall on me, -- You did it, you, for your own pleasure you created this thing! See your work! If it lived to be eighty it would always hang like a millstone round my neck, have the right to demand good from me, and curse me for its sorrow. A parent is only like to God: if his work turns out bad so much the worse for him; he dare not wash his hands of it. Time and years can never bring the day when you can say to your child, Soul, what have I to do with you?