There was this huge AI war here a long time ago. Humans tried wiping the AI out, and the AI did the same to the humans. So most people ended up hiding underground trying not to... you know, be exterminated. One of the AI from the war, Judas, never got destroyed, and he popped up and... I don't know. Dragged us into a simulation of the war through our implants. It fucking sucked.

[She gestures around them vaguely.]

That's why all this is going on. People are trying to fix things a little.