Chauncey's artwork from Luigi's Mansion
Series Mario series
First appearance Luigi's Mansion
Created by Nintendo
Quotes • Gallery

Chauncey is a baby ghost found in the Nursery room in Luigi's Mansion for the Nintendo GameCube.

He is the third Portrait Ghost and is the son of Neville and Lydia, the brother of Henry and Orville, and the grandson of Nana. To awaken Chauncey, Luigi must make the rocking horse in his bedroom squeak and he must avoid all the toys Chauncey throws at him, and vacuum a ball, which will stick to the end of Luigi's Poltergust 3000 and release the button to launch the ball at Chauncey, making him mad, and causing him to transport Luigi to the mega boss arena inside his crib. Luigi must avoid the rocking horses he flings at him, and suck up one of the giant balls, which Luigi can throw at Chauncey, shocking him, and thus giving Luigi a chance to hoover him up.