"Gatherer"

Gatherer was once a fair and honest Matoran leader. He interfered in Dark Hunter matters forcing The Shadowed One to order his capture. "Gatherer" was then forcibly turned into a living weapon.

One of his last missions was to find out about a "mysterious third player" whose power was said to rival both the Dark Hunters and the Brotherhood of Makuta.

Powers and abilities
With every opponent he defeated, the "Gatherer" took a piece of the foe's armor and added it to his own. He had no need for food or sleep, and could psychically command subterranean Rahi to do his bidding. He also had a wide array of weapons, including blades, an energy cannon, a Kanoka Disk Launcher, and "mind scramble" Rhotuka Spinners.