DISCLAIMER: THIS IS A PERCY JACKSON & THE OLYMPIANS FANFICTION. Adria, Calea, and Cora are led to Camp Half-Blood by Grover. When Grover finds another half-blood, but the half-blood dies, Grover has mysteriously disappeared. Can Adria, Calea, and Cora find him before it's too late? Cover by @PENtheArtist