GUYS, I HAVE A THEORY, MAYBE NOT TRUE, BUT WHAT IF MOJANG ORIGINALLY PLANNED TO HAVE A THIRD BOSS THAT YOU WOULD FIGHT IN A CAVE? BUT THEY DECIDED EITHER TOO COMPLICATED OR TOO CREEPY AND REMOVED IT! BUT THEY FORGOT TO REMOVE THE SOUND FILES, LEADING TO THE CAVE NOISES. YOU DON’T HAVE TO TELL ME THAT IT DOESN’T MAKE SENSE, IT’S JUST AN IDEA