Downstairs Hallway 4

For a couple of seconds, Luigi just stares at the odd red Boo, then turns on his ghost-sucking vacuum and takes the ghost out. He then wanders down the hall, alone, checking the doors along the way with the key taken from the 16th slenderghost.

Click here if you haven't caught the dancing ghosts.

Click here if you have caught the Dancing Whirlindas.