Hermes is the Greek mythological hero famed for his winged sandals and role as the messenger of the gods. He was known for his speed, cunning, and the ability to traverse the mortal and divine realms. Hermes carried messages between gods and humans, often appearing in myths to assist heroes on their journeys. His association with commerce, thievery, and travel further established him as a key figure within the Greek pantheon, embodying the traits of agility and communication.