Char Imulsion Refinery was a building in the city of Char, across from Griffin Tower, that served as Aaron Griffin's source of Imulsion. The building could be accessed on foot through the ruins of Char, or by a cable car from the top of Griffin Tower. In 17 A.E., Delta team was in desperate need for Imulsion and had no other choice but to search the city of Char. They made it to Griffin Tower, hoping to trade for the fuel. However, in order for Delta to get the Imulsion they needed, Griffin forced them into retrieving a lost shipment of it from the refinery by holding Dizzy Wallin hostage. Upon Delta's return, Griffin promised them a portion of the fuel they had just returned, and released Dizzy. In this facility, many Lambent Humans occupied the interior of the building. These 'Formers' were the remnants of the refinery's work force, hence why Griffin's Imulsion shipment was missing.