3D Model: A Full-body Humanoid Creature Designed To Crawl Through Ventilation Shafts. Its Entire Body Is Elongated And Unnaturally Thin, With Limbs Bent At Disturbing Angles Like Broken Insect Legs. The Skin Is Pale And Semi-translucent, Revealing Twitching Dark Veins And Exposed Muscles Underneath. Its Torso Is Shrunken, Ribs Visible Through The Taut Skin. The Creature Has No Eyes; Its Face Is Smooth Except For A Large, Vertical, Tooth-filled Mouth Stretching From Chin To Forehead. Long, Sharp Claws Extend From Each Finger, Ideal For Gripping Metal Surfaces. Embedded Metallic Wires Run Along Its Spine And Arms, Glowing Faintly With A Cold Blue Light. The Creature Moves With Jerky, Unnatural Motions, Alternating Between Crawling And Slithering. Its Body Is Slick With A Thin Layer Of Cold Condensation, Making It Glisten In Low Light. The Overall Appearance Is A Terrifying Fusion Of Organic Decay And Failed Cybernetic Experiments.