Murals that depict how Futaba's life was ruined also appear in the Palace, which seal her memories unless she investigates and overcomes their contents. It is guarded by Shadows resembling mummies. Instead of hieroglyphs, a lot of modern symbols and characters can be seen on the walls, such as binary or signs the entrance is covered in mojibake, and boulders within the dungeon have kaomoji on them. The pyramid is also an oxymoron because it is ancient yet full of technology, symbolic of Futaba's love for computers, hacking and technology. The interior is cooler because of Futaba's cognition of living inside with air-conditioning. It appears as a large pyramid surrounded by a city in the middle of a hot and sunny desert. Unlike the previous Palaces, it is not formed from corruption of any sort, but from Futaba's distorted self-destructive desires, paranoia towards her deceased mother and her belief that her home would be her 'tomb.' The Phantom Thieves of Hearts plan a heist to steal Futaba's heart after making a deal with her to stop a group of hackers called Medjed that threatens to declare war against them. A world within the Metaverse created by Futaba Sakura.
