Katawa

Makuta Katawa was the Brotherhood of Makuta scientist responsible for creating the Bount.

History
In 90,080 CMT, Katawa began working on a device that could convert spirit particles into regular matter because he did not know that such a device had already been invented elsewhere in the universe. Due to a miscalculation, Katawa's device accidentally created three beings, two males and one female, that sustained themselves by feeding on the life force of mortal creatures. Once it was discovered that Katawa's creations posed a deadly threat to the Makuta as a whole, Teridax ordered Blackout to execute the scientist, but instead, Blackout drove Katawa to the point of near-death by using his life force to power his secret lab.

Katawa's eventual fate is left unknown, but he has not been seen nor heard from since, implying that Blackout eventually drained his life force completely as part of his own experiments.