Rick Riordan's book series Percy Jackson and the Olympians defined the childhood of droves of young millennials and members of Gen Z. The middle-grade series focuses on a 12-year-old boy named Percy Jackson, whose life gets turned upside down when he learns his father is the Greek god Poseidon. Fleeing from deadly creatures, he travels to Camp Half-Blood, a special summer camp for demigods to train to slay monsters who target demigods like him.
Source:https://www.cbr.com/tv-shows-like-percy-jackson/