A bloated infected 1.6 m tall and grossly heavy, with a swollen torso banded by three skin folds, growths over one shoulder and one flank, six glowing amber blisters across the chest and two more on the skull. It is the same jointed body and shaped skull as the runner at a much greater girth, so it reads as a variant of the same infection. Motion is rigid node transforms on parented joint nodes: the pelvis carries the head and both shoulders, each shoulder carries its forearm. There is no skeleton, no skin weighting and no deformation anywhere. The fingers inside the mitt, the face, the hair and the clothing are solid, and the legs are static so the feet stay planted. Dimensions 1.16 × 1.60 × 0.71 m (X × Y × Z). Metre units, +Y up, +Z front; origin on the ground at the footprint centre unless stated. Damp conifer forest realism: wet concrete and corroded corrugated steel, weathered pine, dark bark and soil, deep needle green, olive canvas, gunmetal and machined steel, with five emissive colours (amber fire, white floodlight, green status, blue screen, red warning) that also form the loot rarity ladder. Rigid node-transform clips idle, head-turn, arm-swing turn named nodes on their own pivots. No skinning, no skeleton, no skin weighting, no collision or navigation data.