Makuta Hydraxon

Makuta Hydraxon led a revolution against Mata Nui 3,000 years ago. Hydraxon wanted the mask of life for himself, he was Makutas most powerful servant and was thought everything Makuta knew. But he wanted to kill Makuta and take his power for his own. He thought the mask of life would give him this power. When he faced Mata Nui, he was tricked and then killed. Hydraxon is commenly refered to as the "Fallen One".