Atropos isn't like other kids. They dream vivid dreams, filled with cryptic symbols and voices whispering of destiny. These dreams become more intense as they approach their 13th birthday, culminating in a vision of a monstrous battlefield and a camp bathed in golden light. Driven by an unseen force, Atropos starts drawing compulsively, their artwork depicting scenes from their dreams with surprising accuracy. When a local art exhibit showcases their work, the drawings attract the attention of not only art enthusiasts but also demigods and monsters alike. Furies, drawn to the premonitions in the art, attack, seeking to silence Atropos.

In the midst of the chaos, a centaur named Chiron arrives, recognizing the demigod potential within Atropos. He whisks them away to Camp Half-Blood, where they discover their true heritage and the meaning of their dreams. At camp, Atropos learns to harness their artistic abilities, their drawings becoming prophecies that guide their fellow demigods and even influence the course of fate itself. Their journey is one of self-discovery, as they learn to embrace their unique gifts and navigate the complexities of their dual nature, both artist and demigod.