Answer: Odysseus is an epic hero because he possesses the qualities that heroes are known for. He is a fearless, powerful, and outstanding leader of men. He is renowned for being a speaker who can inspire his men to blindly follow him in any circumstance. He shows concern for the men under his command, which inspires a spirit of altruism.. He is a fearless, powerful, and outstanding leader of men. He is renowned for being a speaker who can inspire his men to blindly follow him in any circumstance. He shows concern for the men under his command, which inspires a spirit of altruism.