And the dreaded monster Typhon is also heading our way. Now Kronos, Lord of the Titans, is beginning his attack on New York City. It happens when you're the son of Poseidon, God of the Sea.According to an ancient prophecy, I turn sixteen and the fate of the entire world is on me. I get a prophecy that could save or destroy the world. Most people get presents on their sixteenth birthday. Coming soon to Disney+! Percy Jackson and the Last Olympian is the fifth awesome adventure in Rick Riordan's top-ten bestselling series.