Hephaestus was the Greek god of technology, fire, blacksmiths, and craftsmen. He was born crippled and thrown from Mount Olympus by his mother Hera, but was rescued and raised by sea nymphs. As the divine blacksmith, Hephaestus created many items used by the other gods, including weapons, armor, and various mechanical devices. He was married to Aphrodite, but she was unfaithful to him with Ares. As the patron of craftsmen and metalworking, Hephaestus represented the ingenuity of technology.