A nuppeppo is a wrinkly, featureless yokai with powder-white skin that smells of rotting flesh. It’s a harmless, solitary creature that can be found in deserted towns, graveyards, and temples. Some say eating a nuppeppo will grant eternal youth. Image: Hyakkai Zukkan
The Ushi-Oni is a spider-like, ox-headed yokai (supernatural creature) from Japanese folklore who appears on beaches, mountains, forests, swamps, and lakes. They’re savage beasts who spit poison and love to kill and eat humans and livestock. Image: Hyakkai-Zukan
The nuckelavee is a fearsome sea monster found on Scotland’s Northern Isles that, when on land, has been described as humanoid rider fused with a horse, skinless with black blood coursing through yellow veins. Its breath wilts crops and is responsible for epidemics and drought. Image: michael221 on Deviant Art CC-BY-SA
El Tío (The Uncle) is the devil-like spirit who rules over the mines of Cerro Rico in Bolivia. Statues of this “Lord of the Underworld” can be found all throughout Cerro Ricco’s mines, with offerings like cigarettes, coca leaves, and alcohol left for protection and appeasement.
“Miners may be Christians when above ground, but when in the mine, El Tio is their only god.”