Sentrakh

Sentrakh is The Shadowed One's unliving bodyguard - "unliving" because he is in a state between life and death. He became this way as the result of an experiment to make more obedient Hunters, but it ended up completely destroying his memory and he had to be retaught everything from scratch. The Shadowed One brought him to Metru Nui when he was looking for Nidhiki and Krekka, where he ended up fighting Toa Vakama. The fight ended when Vakama caused an explosion, Sentrakh survived and brought the injured The Shadowed One to the Dark Hunter base. He is currently hunting down the Piraka, with orders to capture them or kill them "if they prove sufficiently annoying".

Sentrakh has the powers of Illusion, Darkness, Molecular Transmutation, and Mind Wiping. He is also equipped with Rhotuka spinners that can Dematerialize targets, temporarily making them ghostly and intangible.