What is red og murphy?

Red Og Murphy was an Irish giant of folklore, said to be the son of a king from Spain. He's associated with stories primarily found in County Sligo. Legends describe him as a powerful figure who was eventually defeated by the legendary warrior Fionn mac Cumhaill (Finn McCool). He is often portrayed as a formidable opponent, emphasizing the strength and cunning required to overcome him. Key locations in his legends include Knocknarea mountain, said to be the site of his grave, which is believed to be located under the massive Queen Maeve's Cairn at the summit. Red Og Murphy is considered a character primarily in Irish folklore.