The Le-Koro reserve is a reserve village in the Western Comic Land near the Skaroon Desert. This is where many Le-Matoran and several Le-Rahi were moved to while Metru-Nui was being rebuilt. Dark709 and company were meant to meet Fred at the Le-Koro reserve, but Turahk got there first. Dark709 himself, back when he was Lucas709, was an early Le-Matoran immigrant.
Ulterior motive for the reservesEdit
Since The Comic Land is on the surface of the Bionicle planet, it does not count as the "Matoran Universe" created by Mata-Nui, and is instead under the jurisdiction of Hapori Tohu. This being the case, if Mata-Nui were to die and not be revived, The Comic Land would not be affected, and would be an ideal place to evacuate to. Hapori Tohu is more than happy to provide this service.