It would be easy to define Westworld’s wonderfully strong madame, Maeve Millay, as a hero, but could she actually be a villain? In his book, I Wear the Black Hat, Chuck Klosterman defines a villain as someone who “knows the most, but cares the least.” Makes sense. The hero often knows only a fraction of what the villain does and one already assumes the hero cares the most while the villain cares little, if at all.
As a story progresses the hero may learn more, but that usually only pushes him or her to care all the more. What if, by the end, the hero is the one that knows the most, but cares the least though? This appears to be what occurs with Maeve so, is she still a hero or has she now become a villain?