Diorda, located in the Mid Rim, was a planet where the Separatists had hidden a clandestine weapons manufacturing plant. During the Clone Wars conflict, Luminara Unduli was tasked with uncovering the truth about this hidden facility. Following a confrontation within the Arena of Doom, situated in Mondo-Mod and owned by the Hutt, Luminara obtained the factory's geographical coordinates, which she likely used to obliterate it.