It took seven years of training by a poet that lived by the river Boyne, many years of teaching by the druidess Bodbal, much practice with weaponry taught by Fiachel, and consumption of the Salmon of 
It took seven years of training by a poet that lived by the river Boyne, many years of teaching by the druidess Bodbal, much practice with weaponry taught by Fiachel, and consumption of the Salmon of Knowledge for this man to avenge his father's death. Before he was born, his father was killed in battle by Goll mac Morna, the leader of a rival clan. When he was finally ready, he gathered 150 of the best Fianna warriors and finally got his revenge. FTP, identify this hero of Irish legend and protagonist of the Fenian Cycle.
It took seven years of training by a poet that lived by the river Boyne, many years of teaching by the druidess Bodbal, much practice with weaponry taught by Fiachel, and consumption of the Salmon of Knowledge for this man to avenge his father's death.
{Finn McCool} or {Finn mac Cumhail}