Inside the cave, the walls were alive with shifting carvings. Fingal saw the deeds of Cú Chulainn, his spear Gáe Bulg glowing with a spectral light. He saw the tragic beauty of Deirdre and the wisdom of Fionn mac Cumhaill after tasting the Salmon of Knowledge. To produce the story, Fingal realized he could not just repeat the old verses.
(poet-historians) are highly regarded for their "extra quality" in terms of linguistic richness and historical preservation. Magic and the Supernatural kelt xalqlari epik ijodi extra quality