Toudo

Toudu was a Ko-Matoran.

Metru Nui
Very little is known about Toudu in his life on Metru Nui, but it is known that he lived in Ko-Metru. When Teridax was about to put Mata Nui to sleep, he was captured by the Vahki and stored in a Matoran Pod until the Toa Metru rescued him.

Mata Nui
Toudu was taken by the Toa Metru to Mata Nui, the island above Metru Nui, after the Toa rescued him. when the Toa Metru gave up their Toa Power to release the Matoran from their pods, transforming them into Turaga. Turaga Nuju then led him to the location of Ko-Koro, where he became a trapper.

Return to Metru Nui
When Toudu returned to Metru Nui with the other Matoran, he helped repair it until the Staff of Artakha repaired the rest of it. He was also present during the ceremony for Matoro.

Spherus Magna
Sometime later he evacuated the Matoran Universe and is currently living on Spherus Magna.