Final answer:
In Hesiod's 'Theogony,' Zeus is the hero for his leadership, establishing divine order and having a central role in creation, including the birth of humanity.
Step-by-step explanation:
In Hesiod's Theogony, Zeus is generally considered the hero for his leadership and central role in shaping the cosmos. The poem describes how Zeus overthrew his father, Cronus, to become the king of the gods and how he established order among the divine beings. Under his rule, Zeus defeats the Titans and numerous other formidable adversaries, consolidating his power as the supreme deity. More than just a story of divine succession and battle, the Theogony functions as a cosmogony, explaining the origins of the world and the gods within it. Zeus's heroism is highlighted by his acts of creation and governance, which include devising the ocean deity Oceanus and playing a crucial role in the birth of humanity from the ashes of the Titans.