The Cybernetic Ghost of Christmas Past from the Future is a crazy robot who claims that he is the Ghost of Christmas Past. He first shows up in Carl's house and tells Carl what Christmas was like when Carl was eight, in which he was made to eat carpet by his father and his house was destroyed by robots and lasers. He then proceeds to fill Carl's pool with elf blood as a plot device to tell the Aqua Teens and Carl about the original Santa Claus, an ape named Sir Santa of Claws