Nuberu (Ñuberu)

The sources do not record a single unified cosmogonic origin; in local tales the Nuberu appears as an old survivant of pre‑Christian sky/weather figures. Folklorists have proposed (as hypotheses) links to older Indo‑European thunder/sky deities such as the Celtic Taranis or Germanic Thor/Donar/Odin or, less commonly, Phoenician influence, but these are scholarly suggestions rather than claims recorded in popular tradition. Local narratives include a tale placing a dwelling or origin at a city called Orito in Egypt and Galician accounts that situate a workshop or forge in the mountains where lightning is made.

Regional descriptions vary. In much Asturian material the Nuberu appears as a single elderly, dark, “terribly ugly” man with a thick beard, wearing goat leathers or pelts, a large hat, sometimes winged, and in some accounts linked to the one‑eyed motif (also attested in large singular Galician portrayals where he is said to be missing one eye and forges lightning). In Cantabrian tradition the Nuberus are often a multitude of small, chubby, mischievous creatures with little black wings and devilish grins. Southern Galician variants describe small hairy men with long twisted tails who fly on grey clouds; elsewhere in Galicia he is portrayed like the Asturian singular figure, clad in wolf or goat skins and associated with a mountain forge. Leonese descriptions are mixed and syncretic, borrowing neighboring traits.

Controls clouds and weather: can bring rain and fertility or trigger storms, gales, lightning, hail, fog and avalanches; in Galician stories he forges lightning in an iron workshop. He decides when to water fields or to devastate them, and is blamed for sudden coastal galernas (violent sea storms) that endanger fishermen. Behavior is ambivalent—he can reward those who sheltered or aided him with irrigation and good harvests, but he also takes pleasure in damaging crops, breaking roofs, striking animals with lightning and causing nocturnal mischief and property destruction (especially in Cantabrian plurality accounts). He will use lightning aggressively if attacked or bothered.