The Lost Hero Characters: Full List & Analysis

Who drives the story

Main characters

Jason Grace

A demigod champion with amnesia who summons lightning he doesn't understand. He wants his past back—and gets a past bigger than he imagined: Roman, a praetor of Camp Jupiter, swapped for Percy Jackson to force two rival camps together.

Appears in:: Part 1: The Boy With No Past; Part 2: Claimed by Fire, Love, and a Queen of Heaven; Part 3: Winds, Giants, and a Sister Found; Part 4: The Wolf House and the War Between Camps
Themes:: Identity Without Memory; Family, Found and Lost; Two Worlds, One War

Piper McLean

Daughter of Aphrodite with the gift of charmspeak, able to talk anyone into anything. She wants her captured father back and fears the power she used to save him—worrying she could become a manipulator like her mother.

Appears in:: Part 1: The Boy With No Past; Part 2: Claimed by Fire, Love, and a Queen of Heaven; Part 3: Winds, Giants, and a Sister Found; Part 4: The Wolf House and the War Between Camps
Themes:: The Burden of Dangerous Gifts; Family, Found and Lost

Leo Valdez

Son of Hephaestus, a fixer with a magical tool belt and a secret fire he's hidden since his mother died in a fire seven years ago. He repairs a bronze dragon, reveals his flame, and ends the book designing the Argo II as head counselor.

Appears in:: Part 1: The Boy With No Past; Part 2: Claimed by Fire, Love, and a Queen of Heaven; Part 3: Winds, Giants, and a Sister Found; Part 4: The Wolf House and the War Between Camps
Themes:: The Burden of Dangerous Gifts; Family, Found and Lost

Annabeth Chase

Athena's daughter, who arrives on a flying chariot hunting for her missing boyfriend Percy Jackson. She finds three strangers instead and delivers them to Camp Half-Blood.

Appears in:: Part 1: The Boy With No Past

Coach Gleeson Hedge

A satyr disguised as a gym coach, guarding Piper and Leo until they reach camp. He reveals himself fighting a storm spirit, gets captured, and is freed mid-quest with his bravado intact.

Appears in:: Part 1: The Boy With No Past; Part 3: Winds, Giants, and a Sister Found

Also in the story

Supporting characters

Thalia Grace

Jason's long-lost sister, a daughter of Zeus and lieutenant of the Hunters of Artemis. She has hunted for Percy and reunites with Jason for the first time since he was two years old.

Appears in:: Part 3: Winds, Giants, and a Sister Found
Themes:: Identity Without Memory; Family, Found and Lost

How they are connected

Key relationships

Coach Gleeson Hedge Piper McLean
A satyr disguised as a gym coach, guarding Piper and Leo until they reach camp.
Coach Gleeson Hedge Leo Valdez
A satyr disguised as a gym coach, guarding Piper and Leo until they reach camp.
Thalia Grace Jason Grace
Jason's long-lost sister, a daughter of Zeus and lieutenant of the Hunters of Artemis.

Go deeper

The Lost Hero themes & symbols

Identity Without Memory · The Burden of Dangerous Gifts · Family, Found and Lost · Two Worlds, One War

Themes explained

Read the full The Lost Hero summary

The full story act by act, the ending explained and a quick quiz.

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