Cermait
Appearance
In Irish mythology, Cermait of the Tuatha Dé Danann was a son of the Dagda. He was known by the epithet Milbél (honey-mouth). He was killed by Lug after he had an affair with Lug's wife. His three sons, Mac Cuill, Mac Cecht and Mac Gréine, avenged his death, and went on to become joint High Kings of Ireland.