Characters in Wrath of the Triple Goddess

Percy Jackson

Pet-sits for Hecate to earn a second college recommendation letter.

Also in The Chalice of the Gods, The Lightning Thief, The Sea of Monsters, The Titan's Curse, The Battle of the Labyrinth, Percy Jackson and the Sword of Hades, The Last Olympian, Percy Jackson and the Singer of Apollo, The Son of Neptune, The Mark of Athena

Annabeth Chase

Percy's girlfriend, who moves into Hecate's mansion with him and helps chase down the runaway pets.

Also in The Chalice of the Gods, The Lightning Thief, The Sea of Monsters, The Titan's Curse, The Battle of the Labyrinth, The Last Olympian, The Lost Hero, The Mark of Athena, House of Hades, The Blood of Olympus

Grover Underwood

Percy's satyr best friend, whose potion mishap wrecks the mansion and lets the pets escape.

Also in The Chalice of the Gods, The Lightning Thief, The Sea of Monsters, The Titan's Curse, The Battle of the Labyrinth, The Last Olympian, Percy Jackson and the Singer of Apollo, The Blood of Olympus, The Burning Maze, The Titan's Curse: The Graphic Novel

Hecate

Goddess of magic whose mansion and pets Percy is left in charge of.

Hecuba

A massive, grieving hellhound said to have once been the Queen of Troy.

Gale (Percy Jackson)

Hecate's flatulent polecat, a former witch whose past Percy's empathy helps her face.

Chiron

The centaur activities director of Camp Half-Blood, serving as a substitute history teacher in this book.

Also in The Lightning Thief, The Sea of Monsters, The Titan's Curse, The Hidden Oracle, Camp Half-Blood Confidential