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Thrum - AI-generated fantasy NPC

Thrum

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Artificer, Battle Smith, Level 5

Thrum

0·Nonbinary, usually addressed with they/them pronouns·Medium
Lawful Good, strained by the compromises required to protect a secret refuge

Species

Gearforged

Appearance

Thrum is a rugged, heavy-chassis Gearforged built for industrial repair rather than elegance. Their dented brass faceplate is heat-warped along the left cheek, giving their expression a permanent look of skeptical concern. One eye is a sharp violet crystal mounted in a mismatched copper socket, and it clicks audibly whenever it shifts focus. Their dark iron frame is layered with soot, old weld scars, and diagnostic runes that glow faintly beneath the grime. Steam leaks from a narrow seam beneath their collar whenever they become agitated. They move with surprising gentleness for such a massive construct, placing each foot as carefully as a surgeon sets down a blade. The contradiction is striking: their hands are scarred, oil-blackened tools of brutal force, yet they habitually cradle injured workers as if afraid they might break.

Height6 feet 2 inches
BuildHeavy industrial chassis with broad shoulders, reinforced joints, thick forearms, and a compact central furnace. Built like a walking boiler housing rather than a soldier.
EyesOne violet crystal eye and one dim amber inspection lens
HairNone; the head is topped by a short fan of blackened copper cooling fins
SkinSoot-darkened brass, black iron, and patches of heat-blued steel

Thrum speaks in a low, resonant register with a faint rhythmic chuff between phrases. Their words are deliberate, economical, and often numbered.”

Ability Scores

STR
16+3
DEX
14+2
CON
16+3
INT
18+4
WIS
12+1
CHA
10+0

Alignment

Good
Lawful
Chaotic
EvilLawful Good, strained by the compromises required to protect a secret refuge

Distinguishing Features

Dented, heat-warped brass faceplate with a permanent asymmetrical expression.

Mismatched violet crystal eye that clicks whenever it changes focus.

Diagnostic runes etched across the torso and forearms.

A thin plume of steam escaping from the collar when Thrum is distressed.

Cinderjack's small warning bell, which rings whenever Thrum is in immediate danger.

Voice

A low furnace-hum threaded with gentle clicks, like a patient machine trying very hard to sound human.

Clothing

A soot-dark leather tool rig crosses their torso and bristles with pipe wrenches, thermal sealants, folding calipers, wire spools, chalk sticks, and an emergency signal whistle. They wear a patched heatproof apron, reinforced work trousers, copper-plated knee guards, and a faded red scarf given to them by the first refugee they rescued.

Body Language

Thrum angles their mismatched eye toward whoever is speaking and keeps their torso perfectly still, but their fingers constantly test bolts, straps, and tool handles. When angry, their shoulders lock and a thin line of steam escapes from beneath their collar. When comforting someone, they lower themselves to the person's height and turn their damaged faceplate away so the warped metal feels less intimidating.

Visual sheet

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