The Return of Ishtar/Servant's Hall


 * Ki and Gil will enter this room through either the door at the top-centre-left of it (if they came from Fire Escape) or the one at the bottom-centre-left of it (if they came from Closet Chamber). It contains four Dark Yellow Slimes, eight Dark Green Slimes and five Hyper Knights (which take 306 hits kill).
 * The key at the top-centre-right of the room opens up the aforementioned door at the top-centre-left of the room, the key at the bottom-left of the room opens up the aforementioned door at the bottom-centre-left of the room, and the key at the top-right of the room opens the door at the bottom-centre-right of the room. The doors at top-centre-left and bottom-centre-left lead back to previous rooms - while that one at the bottom-centre-right does not.
 * The aforementioned door up at the top-centre-left of the room leads back to Fire Escape (Room Pass: D3Y, which is the same as Treasure Storage), the aforementioned door at the bottom-centre-left of the room leads back to Closet Chamber (Room Pass: DV9, the same as Empty Gallery), and the door at the bottom-centre-right of the room leads to Red Court (Room Pass: 939 - which is the same as Slave Pen). You should remember the third...