Metax

Metax is an Agori who came from Skyus Magna in the Unireverse. He encountered the Toa Yerta, and offered to give them a lift in his vehicle, the Dornatus V9. While they were driving, a plothole appeared in front of them which they accidentally drove into. The plothole led back to the main multiverse, dumping the group into the middle of the Battle of Mata Nui II, in which Blackout was about to complete his latest multiverse domination attempt. Confused, the Agori unsheathed his blade and held it to Blackout's throat, asking him to state his business, but he was quickly shoved out of the way by all the other warriors wanting to fight Blackout instead.

Presumably, he fled the battle in the Dornatus to try and make sense of his surroundings. He probably didn't have much luck.

Trivia

 * Metax looks just like Metus from BIONICLE, but with his colours inverted. As such he has a white torso, light blue limbs, and a light blue helmet.
 * Metax's vehicle, the Dornatus V9, got its name from Michael Dorn and the Thornatus V9. As far as we have seen, it is exactly the same as the Thornatus.