Piatra

Piatra is a Po-Matoran native to Metru Nui.

Metru Nui
On Metru Nui, Piatra lived and worked in Po-Metru before the Great Cataclysm. He was captured by the Vahki under the command of Makuta Teridax, disguised as Turaga Dume. He was then forced into a Matoran Sphere but was later rescued by the Toa Metru and awakened on the shores of Naho Bay on the Isle of Mata Nui when the Toa Metru sacrificed their Toa Power and became Turaga Metru for the Matoran's sake.

Mata Nui
His time in a Matoran Sphere caused Piatra to decrease in size and strength as well as lose his memories of Metru Nui. He helped in the building of Po-Koro alongside the other Matoran, under the direction Turaga Metru Onewa, taking the materials from dismantled Airships, which had been used by the Toa to bring the Matoran to Mata Nui. On Mata Nui, Piatra was a member of the Po-Koro Guard and guarded the village's entrance alongside Ally. Piatra took refuge with his fellow Po-Matoran in Ga-Koro after attacks by the Tahnok Swarms threatened to overwhelm Po-Koro when the Bohrok attacked Mata Nui. After the Pahrak swarms cornered the Ga-Matoran and Po-Matoran, Piatra attempted to prevent their destroying the village, along with all the other Matoran present, before the Bohrok were deactivated by the Toa Mata. He later returned to Po-Koro and was rebuilt along with the other Matoran during the peaceful time directly after the Battle Against the Bohrok-Kal.

Return to Metru Nui
Piatra also helped in the construction of Boats to assist in the return to Metru Nui, where he now resides. After Teridax revealed himself following the awakening of Mata Nui, and Rahkshi swarmed the city of Metru Nui, he appointed Ahkmou to be the new "Turaga" of Metru Nui, who then in turn ordered Piatra and the other Po-Matoran to create statues of Makuta.

Appearances

 * Mata Nui Online Game II: The Final Chronicle