The Lightning Thief and 2013's Percy Jackson: Sea of Monsters. "It was a very conscious decision that we said, 'Okay, we're not going to deal with the movie stuff,' " Riordan told PEOPLE.

Congratulations seaweed brain, "Percy ... Tyson, and a few months later, it was revealed that Tamara Smart would play Zeus' daughter Thalia. An exact premiere date for season 2 of "Percy Jackson ...