Miss, what do you mean by breaking into the East Palace?

Spider Spirit Palace is located in the East Palace. This sentence comes from The Journey to the West, an ancient fairy tale in China, where the goblin is Spider Spirit. In the story, Spider Spirit turns into a beautiful woman, luring Tang Priest and others to his palace in an attempt to eat them. Spider spirit's palaces are located at the bottom of the sea and in the East Palace, so she is called "Haidong Banshee".