Gustavo is a general-purpose Mining Bot, with rarely-seen high-power pipe-cutter hands. His first work experience was as a Sapper First Class in the French trenches during WWI. The sight of blood does not register with his circuitry, but oil dripping from a cracked crankcase or a splintered axle can trigger combat flashbacks which cause his chest-mounted lantern to dim dangerously. Today, Gus enjoys his many LEGO grandchildren and invests his time planting bulbs in his garden. Each spring, rows of tulips rise from his backyard in zigzag trench formation.