Not only did Hearst live in a time when having Charlie Chaplin over for bootlegged rum was a social event and not a fever dream, he also lived when modern antiquities trafficking was called "redecorating". The entire grounds are covered with various greek and roman treasures but I found this Egyptian statue of of Sekmet a particularly unlikely purchase to try and make in the 21st century.
The "Neptune Pool" occupies a sizeable area with a network of walkways and guest houses around it. Since California is having a water crisis and the pool has a "leak" (of apparently several thousand gallons a day) the area was drained and under repairs, but is still a striking place to have a walk around.
The grounds of Hearst Castle are absolutely amazing to explore, and I would heartily endorse anyone wanting to visit to bring a wide-angle or fisheye lens with them as the photographic opportunities are incredible.