Hero

·noun An illustrious man, supposed to be exalted, after death, to a place among the gods; a demigod, as Hercules.

II. Hero ·noun A man of distinguished valor or enterprise in danger, or fortitude in suffering; a prominent or central personage in any remarkable action or event; hence, a great or illustrious person.

III. Hero ·noun The principal personage in a poem, story, and the like, or the person who has the principal share in the transactions related; as Achilles in the Iliad, Ulysses in the Odyssey, and Aeneas in the Aeneid.