Hetto was a member of Myder's Mynocks, a division of the Gorse-based surveillance company Transcept Media Solutions. One of Hetto's colleagues and closest friends was the Sullustan Zaluna Myder. Hetto was a secret contact of the rebel operative Hera Syndulla and informed her about a planned visit by Count Denetrius Vidian to the Gorse system. Due to his rebel links, he was arrested by the local Imperial authorities during Vidian's crackdown.