The Pursuit of Diarmuid and Gráinne | Diarmuid Gavin | Diarmuid | Diarmuid Whelan | Diarmuid O'Leary | Diarmuid Marsden | Diarmuid Lynch | Diarmuid Connolly |
He rescued Diarmuid and Gráinne from one or two tight spots during their pursuit by the Fianna.
She is one of the central figures in the Middle Irish text Finn and Gráinne and most famously, in the 17th-century tale The Pursuit of Diarmuid and Gráinne, which tells of her betrothal to Fionn mac Cumhaill, leader of the Fianna, and her subsequent elopement with Fionn's warrior Diarmuid Ua Duibhne.