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The Common Hall (Downstairs Corridor in the British English version) is a room in the Gloomy Manor in Luigi's Mansion: Dark Moon. This room can be accessed by going into the left door on the first floor of the Foyer. The Common Hall is a large, L-shaped hallway that connects to many rooms in the mansion. The carpet can be rolled up to reveal coins hidden in the floorboards. Occasionally, depending on the mission, Spiders may drop from the ceiling. On the western wall are the Lab and the Studio. Between these two rooms, the wallpaper can be ripped off to gain access to the Secret Pocket. On the northern wall is a door to the Library that is blocked off by a large web and a portrait of a key that the Dark-Light Device can be used on. On the right wall next to the Library is a door to the Patio that has been hidden by Spirit Balls.