Ruins is just a series of morbid tableaux, which has a sort of dark humor to it in some ways and some scenes. Supergod, yeah, is entirely setup at this point.
I don't know if I'd call them all morbid except Krishna, certainly, but even then I found myself nodding a bit. If you create a superhuman and ask it to fix the environment you befouled, what the hell do you expect it to do to you?