Yes. The third season will be based on The Titan’s Curse, the third installment of Riordan’s bestselling Percy Jackson and the Olympians book series, published by Disney Hyperion. Titan’s ...

Nico and his sister Bianca first appeared in The Titan’s Curse ... infamous Disney-Hyperion official portrait of Nico from 2007 — yeowch. The second season of Percy Jackson and the Olympians ...