Unggoy

&nbsp The Unggoy, better known as Grunts.

The Grunts had become servants to the other species in the Covenant, until they made an uprising against the Covenant which the Elites quickly ended. After the end of the rebelion, the Elites gained a high enough level of respect for the Grunts to bring them into their military forces.

The Grunt named 'Dadab' had made friends with the Engineer named 'Lighter Than Some', but unfortunately the Engineer was murdered by a group of Drones, that ended with Dadab avenging his fallen friend.

During the Covenant Civil War, the Grunts & Hunters defected to the Elites side, and then went back to the Prophets to finish the Great Journey.