Ko-Koro

Ko-Koro was the village of the Ko-Matoran on Mata Nui.

History
The location of Ko-Koro was chosen by Toa Nuju after the events of the Great Cataclysm, when the Ko-Matoran were awakened by the Turaga. The Ko-Matoran, led by Nuju, went midwest until arriving on Mount Ihu and founding a village near the peak.

Quest for the Masks
After a year of peace on Mata Nui, the village began suffering from Teridax's infected Rahi attacks. The constant harassment continued for many centuries. However, the Ko-Matoran were able to defend themselves from the Rahi until the arrival of the Toa Mata. Toa Kopaka soon arrived in the village and went into Mangaia with the other Toa Mata to fight Teridax. The Rahi attacks stopped after his defeat.

Bohrok War/Rahkshi
When the Bohrok swarms were awakened, a swarm of Tahnok arrived in Ko-Koro, partially destroying it. However, after the war, Ko-Koro was reconstructed.

After the imprisonment of the Bahrag, Nuhvok-Kal and Kohrok-Kal attacked the village, stealing Kopaka's Nuva Symbol from the village's Suva. The symbol was later recovered and returned to the suva.

Ko-Koro was damaged while the Rahkshi were searching for the Avohkii. After Metru Nui was rediscovered the Ko-Matoran departed, leaving Ko-Koro abandoned. It was eventually destroyed by the Bohrok once the Toa Nuva freed the Bahrag.