Aldi-ri

The Aldi-ri was the first demon slayers, within their bodies laid the 7 temples that protected the resting place of Belckus. When the world started to grow, the Aldi-ri knowing of their coming ascension to Heaven turned their bodies into the 7 temples and allowed one of their members to remain both in Hell and on Earth to protect against the demons that were looking to destroy the 7 temples. To make it harder to open the temples, the Aldi-ri scattered the 7 temples across the world and set a total of 66 seals circling each temple for added protection. In many myths it is believed that the Aldi-ri are responsible for constructing weapons to defeat demons and several of their kind such as blessing water to kill vampires (Holy Water), cursing doorways, cursing the moon and sun, cursing steel, and even blessing All Hollows Eve.