Ptolomea is the fifth door in the Abyss of Time in Persona 3 FES. It has the same floor design that the first floors of Malebolge, resembling a normal building with cream colored walls, for the first seven floors. From floors nine to sixteen, Ptolomea resembles a fancy and elegant building, with a light palette of colors. The last seven floors have purple walls with giant gemstones set in. At the 25th floor, there is a door into Mitsuru Kirijo's past.