Arktinen

Arktinen was an Ice Smith of Ko-Koro on Mata Nui.

Metru Nui
Arktinen lived and worke in Ko-Metru until he was forced into a Matoran sphere and lost alll his memory and became smaller and weaker.

Mata Nui
Apon be awaked on Mata Nui by the Toa Metru he aided in the construction of Ko-Koro and live their He was an ice smith in Ko-Koro and carved ice statues. He was later rebuilt into a stronger form at the Kini Nui. He also helped construct boats for the return trip to Metru Nui.

Return to Metru Nui
After returning to Metru Nui he helped to rebuild the city until the Staff of Artakha did the rest. He was also present during the ceremony held for Matoro.

Spherus Magna
He later evacuated the Matoran Universe and is currently living on Spherus Magna