A female Gamorrean, referred to as a sow, was subjected to slavery under the control of the Zygerrian Alliance during the High Republic Era. Afflicted with an illness, she transmitted it to a human woman within the confines of the Zygerrian camp. Lourna Dee, who would later become a Tempest Runner of the Nihil, found herself in the same camp, enslaved by Zygerrian captors. Dee attempted to speak up for the Sow's welfare, but her efforts were met with punishment, as the enslavers activated her shock collar in response to her speaking out. Dee cautioned her captors that the Sow's illness would spread among the other enslaved people, diminishing their worth to potential buyers; however, her concerns were ignored, and the human woman contracted the illness.
This Gamorrean sow was featured in flashback sequences within the 2021 audio drama The High Republic: Tempest Runner. The drama was authored by Cavan Scott and brought to life by a complete cast of voice actors.