Before we can avoid writing her, or accidentally scare ourselves into a corner and avoid writing women altogether, it’s important to ask: What exactly is a Mary Sue, and why don’t we want one?
Cities do not speak. Beaches do not dance. Mountain ranges do not dream. Places are not, intrinsically, human. The humanity we derive from them is based in our own perception, the sights, sounds and smells that form a location or environment in our mind.
There is no natural anthropomorphism to a place, and that is why it is so important that we put it there.