Turahk was one of the villains in the BIONICLE series and the secondary antagonist of the 2003 storyline. He was also the leader of the six Rahkshi released by Makuta Teridax in an attempt to prevent the approach of the seventh Toa. Turahk is known as the Rahkshi of Fear and he have the ability to spread fear and panic towards his opponents through the power from his Staff of Fear.