Main Characters
Percy Jackson
8 main appearances
Grover Underwood
8 main appearances
Recurring Guest Characters
Sally Jackson
4 guest appearances
Gabe Ugliano
4 guest appearances
Chiron / Mr. Brunner
4 guest appearances
Voice in Dream
4 guest appearances
Luke Castellan
4 guest appearances
Alecto / Mrs. Dodds
3 guest appearances
Young Percy
3 guest appearances
Dionysus / Mr. D
3 guest appearances
Clarisse La Rue
3 guest appearances
Chris
3 guest appearances
Sarah
3 guest appearances
Ares
3 guest appearances
Headmaster
2 guest appearances
Red Team Bully
2 guest appearances
Hermes
2 guest appearances
Chaperone
2 guest appearances
Poseidon
2 guest appearances
Nancy Bobofit
1 guest appearances
Super (Eddie)
1 guest appearances