Charlie (ghost)
First Mate Ghoul was one of the ghosts that appeared in Ghoul Fools. It was later revealed that his name is Charlie. He resembles a cycloptic skeleton with a bandana. During the song, he states that the crew sleep in coffins and use spider webs as pillows. He also tells Lord Poltergeist that their headgasket is bad and they need a new one. Later when they replace it, the house boat starts breaking down. Poltergeist asks what is wrong. Charlie tells him that the engine is on fire before it blows up.