Answer:
Gilgamesh said, "courage, dear brother, / this is no time to give in to fear."
Gilgamesh felt his courage return. / they charged at Humbaba like two wild bulls.
He yelled, he lifted / his massive axe, he swung it, it tore / into Humbaba's neck
Explanation:
An epic hero is the main protagonist of a story that is usually on a quest and has supernatural help from gods, or deities or even has extraordinary abilities of his own which help him achieve his quest.
Gilgamesh is a good example of an epic hero because he has help from Enkidu in defeating Humbaba.
The lines that show characteristics of an epic hero is enormous courage and composure, loyalty, physical strength, etc.