| This article or section refers to elements from Expanded Dune |
Hyla (128 BG - 4 BG) was the only daughter of the Titan general Agamemnon, born along with her brother Andros during the Titans' time on Richese. They were trained in great skills by their father, along with the other two remaining Titans, Juno and Dante, and given life-extension treatment and machine strength. In 108 BG, after the end of the Butlerian Jihad, Hyla and Andros were imprisoned in a preservation vault by the Titans. They were rescued by members of the Butlerian movement in 5 BG, long after the defeat of the Titans and the Omnius evermind, deciding to find their traitorous brother Vorian Atreides and potentially convert him back to the side of the thinking machines.
They went to Kepler, where they had learned he was living, and they burnt his house and killed his wife, after she told them he had gone to the planet Arrakis. Hyla and Andros found Vorian in a Sietch of Freemen, who they attacked, and killed some of them. After Vorian was banished from the Sietch after a duel with his former enemy Griffin Harkonnen, Hyla killed Griffin in the desert. Vorian attracted a sandworm which killed both Hyla and Andros.
