After the series of energy signatures in several places indicating that there is more than one portal, Mexico took precautions by creating Riesgo Blanco, their most powerful Jaeger. It was constructed in Jalisco, Mexico, where it is also stationed. It's first mission took place in 2027, in one of the series of attacks during the beginning of the Second Kaiju War, it was to stop the Kaiju Brûler from destroying Paris, France.