The Mythology Of All Races. Volume Iii. Celtic.... Link

It is located across the sea (Mag Mell) or beneath the earth (the Sídhe ).

A defining feature of MacCulloch’s analysis is the Celtic "Otherworld." Unlike the Greek Hades or Christian Hell, the Celtic Otherworld is often a place of joy, eternal youth, and abundance. The Mythology of All Races. Volume III. Celtic....

In the Welsh tradition, the figures are less "god-like" and more "enchanted." Characters like Rhiannon and Pwyll bridge the gap between myth and folklore. It is located across the sea (Mag Mell)

It is a realm of transformation where time moves differently, reflecting the Celtic belief in the fluidity of reality. ⚔️ Euhemerization and Survival and abundance. In the Welsh tradition