Across
- 2. A three-headed dog that guards the Underworld.
- 4. Three winged creatures of the Underworld, also called the Kindly Ones.
- 7. Golden coins used as currency for gods and demigods.
- 9. Percy’s father, the god of the sea.
- 11. A monster with the head of a bull and the body of a man.
- 15. The goddess of wisdom and battle strategy.
- 16. The home of the gods, located above the Empire State Building.
- 17. The king of the gods, ruler of the sky.
Down
- 1. The lord of the dead and ruler of the Underworld.
- 2. Where demigods train and live safely.
- 3. The monstrous creature Percy fights on the St. Louis Arch.
- 5. A half-goat, half-human creature; Grover is one.
- 6. The Titan who ruled before the Olympians, father of Zeus.
- 8. A woman with snakes for hair, can turn people to stone.
- 10. The god of wine and parties; runs Camp Half-Blood.
- 12. The god of war, known for his temper.
- 13. A half-man, half-horse creature; Chiron is one.
- 14. The god of thieves, travelers, and messages.