They spoke a language similar to High Elvish. With time, this language spread to Europe and Asia. Celtic Druids in Gaul believed their religion descended from Britain. Therefore, Druidic students were sent to Britain to learn the Druidic doctrines at their purest source. The British revered Stonehenge as its cylindrical religious center where these teachings are represented in symbolic form by stones and columns.
Druidic students trace the ancestral lineage of the Welsh gods as a primary tool of their education.
The children of Don are gods of the heavens. Nudd is the equivalent of the Greek god Zeus, and in Wales, is the same as Nuada of the Silver Hand. Lludd is the god of heaven and battle, his symbol is the sun. He drives a chariot drawn by four horses. Gwyn ap Nudd, son of Nudd, is the equivalent of Finn Mac Camahil, the Irish hero.