Bors is a broad, weathered dwarf with a rust-colored beard braided into three short cords, each capped with a different piece of spent mining fuse. His hands are thick and permanently darkened around the nails by lampblack, resin, and ground iron. He walks with a miner's careful, rolling balance, testing the floor with the edge of one boot before committing his weight. Within a minute of meeting him, most people notice his breathing: quiet and measured when calm, but when rattled he takes tiny whistling breaths through his nose, as if some unseen draft is passing through him. He wears a battered leather eye-shield over his left brow, not because he is injured, but because he hates bright sky glare. The unexpected contradiction is his delicate habit of repairing broken songbirds' nests with jeweler's patience, despite looking built to break doors off their hinges.

Bors is patient with frightened strangers and severe with careless friends. He has a practical generosity that appears as repaired gear, packed food, or silently taking the worst watch. He dislikes being thanked and becomes suspicious when praised too warmly. In a crisis he is decisive and almost soothing, speaking in short instructions. Afterward, when the danger has passed, he may become irritable, withdrawn, and needlessly argumentative because calm gives his guilt room to speak.

Bors was born in the lower galleries of Kerek-Kod, a dwarf mining settlement built around a vein of blue iron. His father was a surveyor who could hear a collapsing tunnel before anyone else, and his mother kept the settlement's infirmary, where Bors learned to stitch leather, splint limbs, and sit quietly with the dying. At thirty-seven, Bors joined the settlement's tunnel wardens. During his first winter patrol, a tremor sealed twenty miners behind a wall of stone. Bors spent three days crawling through ventilation shafts with only a candle, a coil of rope, and a hammer. He reached the trapped miners, but the last two had already suffocated. The experience changed him. Before that, he believed courage meant entering danger first. Afterward, he decided courage meant knowing exactly when to turn back and making sure everyone understood why. Years later, he left Kerek-Kod after discovering that the tremors were being caused by deliberate excavation beneath the settlement. The culprits were a wealthy consortium secretly selling access to an ancient buried ruin. Bors exposed part of the scheme, but his evidence vanished and his younger sister, Ilva, disappeared while investigating the rest. He now works as a trail guide, monster hunter, and discreet investigator on the surface, following rumors of blue iron, missing miners, and a subterranean intelligence that may still be widening the old tunnels.