Sumo Wrecker is a Mongolian Mark-3 Jaeger constructed in 2028 by the Mongolian Armed Forces. Planning and design on Sumo Wrecker started in 2027, shortly after new Breaches started to appear around the globe. The Mongolian Armed Forces sought assistance from The Armed Forces of the Russian Federation and PPDC. Currently stationed in Ulaanbataar, Mongolia, alongside the Mark-4 Jaeger Kublai Khan, it is piloted by the brothers Bold Bat and Chuluun Bat.