Ko-Wahi

Ko-Wahi was the ice-covered region of Mata Nui.

History
Ko-Wahi was created on Aqua Magna during the Great Cataclysm, when Mata Nui fell asleep. His camouflage system malfunctioned, creating an island over his face.

During their first trip to Metru Nui, the Toa Metru scouted the island to pick the locations for the Matoran's villages. Nuju decided upon an icy peak on top of Mount Ihu.

The Matoran of Metru Nui were later brought to Mata Nui, and the Ko-Matoran migrated near the top of Mount Ihu, and created Ko-Koro in this region.

When the Toa Mata arrived on Mata Nui, Kopaka journeyed here to find his Hau, the Great Mask of Shielding. It was also here that Kopaka met Pohatu, Toa Mata of Stone.

After the defeat of the Bohrok, Kopaka became a Toa Nuva and his Nuva Symbol appeared in Ko-Koro. One of the Bohrok-Kal later journeyed to the city to retrieve the Nuva Symbol so they could all awaken the Bahrag, but the attempt failed, and the symbols were returned.

When the Matoran migrated back to Metru Nui, Ko-Wahi was abandoned. The Toa Nuva later came back to awaken the Bohrok swarms to prepare for Mata Nui's awakening. The area was then leveled by the Bohrok.

Ko-Wahi was permanently destroyed when Mata Nui finally awakened.

Ko-Wahi