Georgy is a ghost that first appears in the episode "Heat Signature." He is friends with Marceline, along with Wendy and Booboo. He helps them prank Finn and Jake, and takes it too far, almost killing the mortals, showing his cruel and mean personality.
He has the most traditional look of a ghost sported by any of those seen in "Heat Signature." He very much resembles a Pac-Man ghost. He has a slightly darker color than the others. He also looks short and chunky.
- His name may be a reference to Georgie the Ghost, a character from a series of children's books by Robert Bright.