Andrew saw the D-class girl grab a gun and ran into the hallway next to him for cover, while also returning fire with his pistols. He kept returning fire from behind cover until he noticed the teenage boy slowly walking up behind her. "Look out!" He tried to yell at her, he knew the boy was an SCP. 

Allan's face was dripping with tears now, but he kept hearing these gunshots and it was beginning to really piss him off. "Who's making so much damn noise!?!" He yelled at the two shooting at each other. As he did so 6 tentacles (think Slender Man) protruded from his back and his eyes turned blood red. "So this is the power that 666 contains," he said to himself.