Jasper Rolls is an antagonist and boss from the video game Psychonauts.
He is found inside the mind of the former actress Gloria and is her inner critic. But he grew out of control, possibly due to Gloria's depression due to her mother's suicide. He is bitter and arrogant, mocking anybody but himself and believing in his own superiority. His hatred of her, the plays that took place inside Gloria's mind, as well as her inner muse, Bonita Soleil grew to the point where he began to sabotaged them under the guise as the Phantom. When Raz went inside Gloria's mind and went up to the catwalks, he chased Jasper down the the main Theatre. He was then defeated by Raz, shrinking him down to a tiny size which cured Gloria's mood swings.