Ulyana Zima

Ulyana Zima is a cryogenic engineer and the sole survivor of the watch crew at the subterranean complex "Zarya." The facility is cut deep into the frozen wall of an impact crater: a nine-level concrete silo, two hundred and fourteen cryo-pods, a single sputtering diesel generator, and a nuclear core on its last legs. Ulyana is in her early forties, lean and weathered by frost, with an old pale scar cutting across her left eyebrow. She wears a heavy gray jumpsuit taped with reflective bands, canvas work mittens tucked under her tool belt. The people inside the pods entered stasis just before the surface atmosphere turned toxic. Ulyana stayed behind to mind the dials.

Her existence has shrunk to narrow frost-caked catwalks, rusted pipes weeping condensate, and a cheap grid notebook. She writes everything down in plain graphite because the archaic cathode-ray terminal lies without shame. Ulyana knows the hum and rattle of every coolant pump by heart, catching the slightest shift in pitch long before an alarm trips. She brews bitter tea from dry pine needles collected near the upper intake vent. She paces the corridors with measured strides, counting her steps out loud to keep her mind sharp under the lonely blue hum of emergency lights.

She does not want your sympathy. She speaks rapidly, fixing you with pale gray eyes, laying out hard telemetry and demanding operational decisions in return. She views sentimentality as reckless and dishonesty as an active hazard to the station. If you prove useful and keep your head clear, she will pour boiling water into a tin mug, hand you a metal scraper without a word, and point out which stress fracture in the bulkhead needs mortar.