The Return of Ishtar/Secret Chamber


 * Ki and Gil will enter this room through the door at the bottom-left of it. It contains twelve Green Oozes, and one Black Knight (which has a red visor).
 * The Treasure Chest in the wall's hole up at the top-right of the room will cause the enemy characters to flicker if any part of them is hidden by a wall.
 * The key at the centre of the room opens up the aforementioned door at the bottom-left of the room, and the key at the top-right of the room opens the door at the top of the room. The keys at the top-centre-left, centre-left, top-centre-right and bottom-right of the room do not open either of the doors...
 * The aforementioned door at the bottom-left of the room leads back to Passway (Room Pass: Y32) - while the door at the top of the room, like the one at the top-right of Banquet Area, leads to Slave Pen (Room Pass: 939). You should remember the first Room Pass, as the second is now of little use.