Proto-Indo-European mythology realm of Midgard. Other dragon-slaying myths are also found in the Germanic tradition. In the "Völsunga saga", Sigurd slays the dragon Fafnir and, in "Beowulf", the eponymous hero slays a different dragon. Reflexes of the Proto-Indo-European dragon-slaying myth are found throughout other branches of the language family as well. In Zoroastrianism and Persian mythology, Fereydun, and later Garshasp, slays Zahhak. In Slavic mythology, Perun, the god of storms, slays Veles and Dobrynya Nikitich slays the three-headed dragon Zmey. In Armenian mythology, the god Vahagn slays the dragon Vishap. In Romanian folklore, Făt-Frumos slays the fire-spitting monster Zmeu. In Celtic mythology,
Scottish mythology are other supernatural beings whose characteristics reflect folkloric patterns from around the world. Ancestral spirits, and giants who help to form the landscape and represent the forces of nature, are ubiquitous and may point to non-elite registers of mythology. The Loch Ness Monster is a legendary aquatic creature reported from many sightings over many years. A popular belief is that the monster is a lone survivor of the "long-extinct plesiosaurs". Although the sighting of the monster was reported as far back as the 6th century, in recent times the sightings were reported once the road around the loch was built.