The Asgeir sisters were grown aboard a
NMX Battle Carrier, the XSS Uhngetal in YE 38. Originally a dozen in number, the Asgeir batch of NMX nekovalkyrja were assigned as the gunnery crew following a manpower shortage aboard the carrier after a number of running battles and boarding actions. Kara would often talk to the NMX Thralls onboard, and quickly came to suspect that the pro-NMX views they espoused were programmed into them, rather than being an objective truth. When the XSS Uhngetal was destroyed in Kuvexian Space in YE 42, Kara was saved by her older sister Eir, for which she is grateful, although she did blame her for a short time for not saving more of the Asgeir.