One of my old worldbuilding projects would be pretty perfect to convert into an analog horror series, if only I had any animation and video editing and voice acting skills. The general idea is that there's this entity or possibly a dead entity underneath the fictional town of Woodcarp, Ontario(?), that causes peoples' beliefs to manifest in reality. Urban legends and mythical creatures and monsters appear in the town because people believe in them, and there's this organization attempting to manipulate this phenomenon and the entity/the entity's corpse to their advantage