Sue Pea

Sue Pea, the Dozing Girl is a seven year old portrait ghost that died in her sleep. Her name comes from the Japanese onomatopoeia for someone sleeping, "スー・ピー", "Suu Pee". During the events of Luigi's Mansion, Sue Pea resides in the Guest Room on the second floor of the titular mansion, where she sleeps on a bed attached to the room's ceiling. She is one of the five optional portrait ghosts. Her portrait number in Professor E. Gadd's gallery is 9.

In When the Cold Breeze Blows Away,she will be the supporting character that she used to be join Undead Alliance.