in the recovery over Time it is a world were there are humans and demons like Dorian but in this world the demons can appear demon or human so most demons practice holding there human form because the human world in some places the government thinks that demons are bad so there is a different world were the demons go to hide from the humans so in some drawings of mine like the one of Dorian i just posted u can see that he is in him human form, Daziy is also also good example cuz i the drawing of