: A loyal satyr and Percy's best friend who serves as his protector.
: A counselor at Camp Half-Blood who initially mentors Percy but is later revealed as the true lightning thief working for Kronos. Percy Jackson & The Olympians: The Lightning Thief
Percy Jackson has always felt like an outsider due to his ADHD and dyslexia, but his life changes when his pre-algebra teacher transforms into a Fury and attacks him. He is whisked away to Camp Half-Blood , a sanctuary for demigods, where he learns the truth about his heritage. : A loyal satyr and Percy's best friend
: The reluctant hero whose ADHD and dyslexia are actually battle instincts and a brain "hard-wired" for Ancient Greek. a sanctuary for demigods