Argon

Argon was a Ta-Matoran.

Early life
Similarly as other Ta-Matoran, Argon came into being on Spherus Magna, where he aided in the construction of the Matoran Universe. He was later moved to Metru Nui where he was a mask maker. He would help Nen steal things and would sneak him food

Death
During one of these raids Argon was killed by a dark hunter in an attempt to save Nen. With his dieing breath he told Nen that he wanted to have a village named after him.