Sten has the compact, grounded look of someone who has spent decades bracing against weather and other people. Her skin is wind-roughened and ruddy across the nose and cheeks, with fine pale lines at the temples from years of squinting into snow glare. She keeps her dark hair clipped close at the nape and combed forward with almost fussy precision, though a stubborn cowlick rises whenever her helmet comes off. Her gaze moves in short, measuring sweeps, and she stands as if every doorway might become a barricade. Unexpectedly, she wears a tiny sprig of dried white clover pinned inside her collar, where only someone close enough to be trusted might see it.

Sten can be stern to the point of seeming merciless in council, yet she remembers the names of rank-and-file soldiers and notices who has gone hungry. When frightened, she becomes procedural and exacting. When exhausted, she is unexpectedly funny. With Drauvana, her loyalty makes her more candid and more stubborn than she is with anyone else.

Sten was born to a family of ferry keepers on a river that froze hard enough to carry wagons each winter. She learned early that a safe crossing depended less on courage than on watching the ice, reading people, and refusing to hurry. At twenty, during the Saltford incursion, she led a night evacuation through a reed bed after the local commander abandoned the river hamlets. The retreat saved dozens, but Sten's younger brother was captured and never returned. She joined Drauvana's service soon afterward, first as a scout and then as a field officer whose plans favored secure routes and disciplined withdrawal over glory. When Drauvana pressed her claim to rule, Sten backed her publicly and helped hold the capital's gates. She believes Drauvana's authority is the only thing keeping the province from splintering, but now advises harsh reprisals against border villages suspected of aiding invaders. Drauvana argues that restraint can win lasting loyalty. Their disagreement is private, painful, and worsening. Sten also writes unsent letters to her brother, though she has no proof he is alive.