Ki and Gil will enter this room through the door at the top-left of it. It contains a total of four Pink Sword (Lizardman?) Knights and eight Black Snakes.
The key at the top of the room does not open up either of the two doors in the room - and the key at the bottom of the room opens up that door at the top-right of the room. There is no key for that aforementioned door at the top-left of the room, given that you reached it by using the Blue Crystal Rod spell on Masanobu Endō to make him wake up. The door at top-right of the room leads to Maze Passage (Room Pass: 732 - same as Dining Room).
