Who were the original six Olympians?

The original six Olympians refer to the principal deities of the Greek pantheon who were the first generation of gods to inhabit Mount Olympus. The correct group consists of Zeus, Hades, Poseidon, Hestia, Demeter, and Hera. Each of these figures played a crucial role in Greek mythology and governance of the world.

Zeus, as the king of the gods, was associated with the sky and thunder. Poseidon ruled over the sea, and Hades governed the underworld. Hestia, the goddess of the hearth and home, along with Demeter, the goddess of agriculture and fertility, also held significant importance in both public worship and domestic life. Hera, the queen of the gods and goddess of marriage, completed this group of Olympians.

The other options listed pertain to various gods and heroes but do not form the complete set of the original six Olympians, which is specifically defined as the deities mentioned in the first choice.