The Dark Augusto had been planing an attack on a human controlled planet on the edge of known space. When the assault ships arrived, they found the humans fleet smashed and their defenses wiped out. DA forces went planet side To investigate further. Human cities had been leveled by orbital bombardment of some kind. Scout units were dispatched to investigate the few buildings still standing. One such unit was ambushed and destroyed. The spy drone on the patrol captured these images before its own destruction.
The Krill are a parasite like being and ALL Krill are made of at least one semi organic matter that shapes their bodies and builds up organs, bones and tissues like skin or scales.They are commanded by a Hive Queen which communicates with every single organism of the whole Krill hive trough highly developed senses, smells, sounds and some times even telepathy! the have a very specific and terrifying skill which is an amazing advantage they have against their foes, the organic material that actually makes them can absorb most external materials like metal fibers, electric circuitry and other making them sometimes potent creatures/machines... how they managed to achieve this ability that all Krill seem to master (some better then others) is still a mystery. All Krill Hives have the common objective to consume all beings in the galaxy to satisfy their undying hunger for new, more powerful creatures and materials to absorb and increase their Hives lifespan.
The Krill Eagle eye is the krill equivalent to UAVs. They are used to destroy tanks and other ground based enemies. The lightly armored machines fire hyper intense beams of energy to cut through their enemies.((The hammer of Dawn satellite in gears of war is an example of the beam at half power.))