Odette Marsh stands a head above most doorframes, her slate-grey skin crossed by fine, pale bands that resemble the grain of river stone. She moves with a precise, unhurried walk, placing each foot as if testing a polished floor for dust. Her shoulders are broad and her posture upright, but she folds herself neatly around furniture and people, never making a room feel smaller. A sleeve stuffed with cleaning rags hangs from her belt; the cuff is worn into a soft, dark crescent where she unconsciously rubs it with her thumb. Unexpectedly, she keeps a tiny paper windmill tucked behind one ear, its bright yellow spokes turning whenever she walks.

Odette is exacting about small responsibilities yet unexpectedly patient with people learning a difficult skill. She can be warm and quietly funny when a room feels safe, but in the presence of cruelty her humor vanishes and her decisions become startlingly firm. She dislikes being thanked for help she considers basic decency, though she privately treasures proof that someone remembered her kindness.

Odette grew up among the goliath families who hauled stone and winter stores through the high passes. She left home to work in the grand houses of the lowland city, where she discovered she could cross a room unnoticed and remember every misplaced object. Her employer, Magistrate Hesta, paid for her first lessons at a small monastery after Odette calmly disarmed a drunken guard without breaking a vase or raising her voice. The turning point came during a kitchen fire: while everyone rushed for the silver, Odette went back for a scullery boy trapped beneath a fallen shelf. She saved him, but the magistrate's household blamed the boy for the damage and dismissed him anyway. Odette stayed on, learned to bargain for workers' wages, and now passes warnings and safe lodging to servants who need to leave abusive employers. Her old teacher, Brother Sumi, wants her to return to formal training; Hesta wants her discreet and loyal; and the rescued scullery boy, now a courier, keeps asking her to help expose a household that buys people’s debts.