The Study is one of the many rooms found in Luigi's Mansion; it is found in the first area. Neville resides in the Study, sitting in a rocking chair. Defeating Neville gives Luigi the Key to the Master Bedroom.
The Study is a small room filled with books and bookshelves. A fireplace is lit in the back wall. Luigi can use the Poltergust 3000 on the ship-in-a bottle mounted above the fireplace and the desk in the room. A Speedy Spirit is hidden in the chair behind the desk, and a Gold Mouse is beside the chair. To find it, the Luigi has to use the Game Boy Horror to look behind the desk, then search a piece of cheese. A book called E. Gadd's Guide to Ghosts is in the Study as well.
Ghosts in the Study
Ghosts in The Study during the blackout
Names in other languages