Risp came up with an excellent character analysis of Conquista. He says that she considers "ultimate evil" to be a standard of how evil should be, and all evils that she does not consider "ultimate" must be destroyed. Basically, she fights all evils that aren't as evil as she is, and who could possibly be as evil as Conquista?

And there are no windows. In the entire mansion. There appear to be some from the front of the building, but they're fake windows meant to only imply that it's not a factory and somebody lives there. I guess they're lying now.

And you have to go down the elevator, Emperor.