Nurnius

Nurnius is a Fe-Matoran, the Head Guard of the Tower of Light, and the Official Smith of the Toa Junctus. He is one of the protagonist of BIONICLE : Redemption.

Creation and Mata Nui
Approximatively 100 000 years ago, the Great Beings created the Matoran from Protodermis pools around the Universe. As one of the first Fe-Matoran to ever come to existence, Nurnius greatly helped in the creation of Mata Nui, which, at the time, he didn't know he was building it.