Rachel and Alan come to a mutual agreement after settling their differences and they set out to free the others. Amidst the chaos, the remaining test subjects get free and wreak havoc on the military personnel while they try their level best to stall the creatures' advances. As the creatures gain upon them, Kitano and his vestigial personnel try to overcome the horde, Alan confiscates a gun from one of the soldiers cornering Kitano. The room's floor cracked incessantly and Kitano stood in amazement at the monstrosity that stood in front of them. Dr. Shinozuka starstruck, was aghast to see the culmination of his project dubbed 'The Black Sun' come to its fruition. Alan's body went numb upon witnessing the gargantuan inhumane figure clawing its way out of the sub-basement level- towering over 12 feet, the figure looked like something out of a nightmare. The body was a conglomeration of various body parts with arms dangling off like tree branches stitched around the torso. It didn't have a single face but rather the faces of many hapless victims who were partially conscious and writhing in incalculable pain. Their hollow eyes felt like sucking the soul out of someone and its body were fitted with various mechanical grafts that augmented their strength. Its gaping maw spew a strange purple viscous fluid like crude oil which ate away the floor's structural integrity and it clutched a barbed club in its right-hand decimating anything in its path with a swing. Alan knew instantly that he was no match for the creature's raging onslaught so he tricks Dr. Shinozuka to retrieve the remote control. Dr. Shinozuka, insane with rage, lunges forward to grab the remote when he comes across the behemoth and is slaughtered at a moment's notice. The creature stumbles on towards the facility's opening seeking to wreak havoc leaving the chamber's inner confines with the test subjects following its unspoken command.