Geargrin is a small, wiry goblin with greenish skin mottled with soot and grease stains. His eyes gleam bright yellow behind round, brass-rimmed goggles. His outfit is a patchwork of leather straps, buckles, and worn metal plates, all covered in gears, pipes, and tiny steam vents hissing softly. A mechanical arm fitted with clawed fingers clicks and whirs with each movement. A belt holds various tools and gadgets, including a small steam-powered crossbow slung on his back. Geargrin’s sharp teeth flash in a mischievous grin as he plots his next invention or sabotage.