The Greek hero known for his journey home from the Trojan War is Odysseus. His epic voyage is chronicled in Homer's Odyssey, detailing his adventures as he faces numerous challenges during his ten-year return to Ithaca. Odysseus encounters creatures such as Cyclops and engages with divine beings, illustrating themes of cleverness, courage, and the longing for home. His story underscores the importance of enduring hardship and using intellect to navigate life’s trials. Odysseus's journey is a rich exploration of human experience, highlighting the interplay between fate and free will in mythology.