No one.. I think.
The Covenant suppression force, let by an unnamed Arbiter.
Did the Unggoy accomplish anything during it, or was it a complete waste?
It earned the Unggoy the right to brandish weaponry into battle and a little more respect in the eyes of the Elites. Before, they were useless workers and suicide squads.
Didn't the Unggoy homeworld get cleansed by the Sangheli?
Oh I know what happened. They were the Unggoy were forced back in the covenant. Hoped I helped.