In order for a character to be put under the Demon(s) catagory, they must fit all of the following criteria: the first of which is that they must be supernatural beings with origins of a seperate dimension/timeline then the that which is stabled by the Aqua Teens (Master Shake, Frylock and Meatwad.) These dimensions are characteristically noted to be Hell but may be another dimension, such as the epsiode from "The broodwich " where the being "Jerry" resides. The second characteristic that is nessary to remain in the Demons category is that they must possess some sort of supernatural ability. Characters may be placed under this catagory if they fit the criteria and have not had their race stated as otherwise. For example, the Gene E. page cannot be placed under this category, because he is a genie.