I may be very late in answering this and it may also be a rhetorical question, but no, as far as I know there aren't ever many humans living on Antarctica, although I'm quite sure there's almost always scientists present. They certainly wouldn't be hard to avoid, but if newborns are supposed to train to abstain there it's not a stretch to imagine someone who knows where the human settlement is managing to slip away from supervision and kill them, which would lead to more humans coming to investigate.
In the vein of the Harry Potter and the Methods of Rationality discussion threads this is the place to discuss anything relating to Alicorn's Twilight fanfic Luminosity. The fanfic is also archived on Alicorn's own website <strike>(warning: white text on black background)</strike>.
Previous discussion is hidden so deeply within the first Methods of Rationality thread that it's difficult to find even if you already know it exists.
Similar to how Eliezer's fanfic popularizes material from his sequences Alicorn is using the insights from her Luminosity sequence.
Spoilers for the fanfic itself as well as the original novels need and should not be hidden, but spoiler protection still applies for any other works of fiction, except for Harry Potter and the Methods of Rationality chapters more than a week old so we can freely discuss similarities and differences.
EDIT: Post-ginormous-spoiler discussion should go to the second thread. (If you have any doubt on whether you have reached the spoiler in question you have not.)