Characters Percy Jackson and the Olympians View Series Annabeth Chase Aphrodite Ares Athena Bianca di Angelo Calypso Charles Beckendorf Clarisse La Rue Ethan Nakamura Chiron Grover Underwood Juniper Luke Castellan Nico di Angelo Percy Jackson Poseidon Hera Thalia Grace Rachel Elizabeth Dare Selena Beauregard Hephaestus Zoë Nightshade Demeter Tyson Will Solace Travis and Connor Stoll The Heroes of Olympus View Series Aphrodite Arachne Athena Calypso Clarisse La Rue Coach Gleeson Hedge Lityerses Chiron Hazel Levesque Frank Zhang Jason Grace Leo Valdez Octavian Percy Jackson Hephaestus Piper McLean Hera Nico di Angelo Reyna Avila Ramírez-Arellano Thalia Grace Rachel Elizabeth Dare Will Solace Travis and Connor Stoll Kane Chronicles View Series Anubis Bast Bes Carter Kane Horus Isis Khufu Ra Sadie Kane Setne Set Tawaret Thoth Walt Stone Zia Rashid Magnus Chase and the Gods of Asgard View Series Blitzen Hearthstone Loki Magnus Chase Alex Fierro Natalie Chase Samirah Al Abbas Mallory Keen Frey TJ (Thomas Jefferson, Jr.) Sword of Summer Halfborn Gunderson Gunilla Thor The Trials of Apollo View Series Lester Papadopoulos Apollo Aloe Vera Agamethus Meg McCaffrey Commodus Peaches Britomartis Georgina Paolo Jo Emmie Daphne Hyacinthus Nero Lityerses The Germani Chiron Prickly Pear Rhea Mellie Piper McLean Travis and Connor Stoll Will Solace Thalia Grace Kayla Knowles Rachel Elizabeth Dare Leo Valdez Nico di Angelo Percy Jackson Coach Gleeson Hedge Demeter Jason Grace Grover Underwood Calypso