Richelle E. Goodrich said this quote

You know the story.” The Nalnom rotated his hand in the air as if she should recall it. “I don’t. I’ve never heard the story.” Joshlon summarized it for her. “Prometheus was turned into a dragon by his angry lover, Naradite. She refused to turn him back into his manly form. He became the first fire-breathing dragon—Naga the Terrible.” Eena dropped her lower jaw. “What?” “Naradite turned Prometheus into a dragon,” Joshlon repeated. “Naga.” “And Prometheus is Edgar’s father?” She was sure the surrounding stares were the result of her virtually shouting out the question. Joshlon answered with some hesitance in his voice. “I don’t know who Edgar is, but Edgarmetheus was supposedly the son of Prometheus, the illegitimate child of him and his lover, Naradi