Party Ponies

The Party Ponies are a large group made by most of the centaurs. There is a different group for each state. The Party Ponies are wild and like lots of root beer. Though Chiron is a centaur, he is not a Party Pony.

Sea of Monsters
In Sea of Monsters the Party Ponies rescue Percy, Annabeth, and Tyson from the Princess Andromeda. They then take them to Camp Half-Blood.

The Last Olympian
In The Last Olympian Chiron leads the Party Ponies as reinforcements in the battle of Mannhatin. After the battle they run off to find the root beer they heard about.