After finding the Sovereign, KR Zero-Three landed in one of the docking bays. When the Lambentattacked the CNV Sovereign, KR Zero-Three became stuck in the flight bay when the flight deck controller was killed and Lambent Drones entered the deck. The crew of the ship was killed, but the pilot managed to contact Sgt.Marcus Fenix and ask for assistance. Delta-One arrived and cleared the bay of Lambent, and Marcus told the pilot to get ready to take off, but a Lambent Leviathan then attacked the ship. One of the creatures tentacles reached into the bay and grabbed KR Zero-Three, killing the pilot and dragging the Raven out of the bay and into the ocean.