In this world there is Heaven, the overworld, the underworld and Hell. The Overworld and Underworld live in conjunction with lower class demons living in the overworld and some humans living in the underworld. Hell releases higher class demons and ghosts to terrorise the overworld. There are schools where they teach people to fight these so called 'Hell Spawns' Main Characters in this story Aaron García| 16 years | 5'9 | Puerto Rican Conner Evans| 17 years | 5'7 | White | Lower-class Demon Garrett Hyeong| 15 years | 5'5 | Korean American Damien Ford| 17 years | 5'7 | Black Dianna Simmons| 15 years | 5'2 | Mixed (White+Black) Luca Reynolds| 16 years | 5'9 | Filipino | Lower-class Demon