Myths of the twelve Olympians English I. Twelve Olympians Zeus (Jupiter) Zeus (Jupiter) Hera (Juno) Hera (Juno) Poseidon (Neptune) Poseidon (Neptune)
The 12 Great Olympians. Cronus and Rhea Cronus was the youngest of the Titans, and was pictured as the ruler of the Titan dynasty. Cronus was the youngest.