Joshua sat up ramrod straight as he heard footsteps and gunfire echoing down the hallway and into the main lobby. More survivors were on their way. His hunch was right. He cocked his pistol, checking that it was ready to fire. He clicked on the flashlight that was attached to the gun and crept up a hand to retrieve the bottle of pain pills he used as bait for survivors. He tore off the light stick and left it on the floor of the booth as he cracked open the door and crept out, going for the escalators that lead up to the train tracks and, further down, a secret cache where he suspected weapons and ammo were kept for survivors coming down the train tunnels. It was stuffed underneath one of the seats in one of the train carriages, which he didn't really believe as there was a safe house earlier on which provided weapons, ammo and health for survivors. He didn't dare test this hunch before, but with the company of other survivors, he was willing to do so.
He darted out quickly, heading for the rightmost escalator, avoiding the stares of most of the Infected as he did so. They thought him to be another Hunter, recently converted and getting used to being agile and quick. What they didn't know was that Joshua had spotted the assault rifle on the ground near the first step of the escalator, magazine still in the gun. If he remembered correctly, it was a full clip, and Jess had abandoned her ammo, in a small waistpouch, near the gun, to make room for the bullets the hunting rifle used. He reached the gun and took out the clip, relieved to find that it was full. True to his guess, the pouch was sitting near the rifle, and he slung it over his shoulder. Then, standing up with rifle in hand, he took pot shots at the Infected all around him.
The shots rang clear in the silence, the splattering of blood all too clear as Infected after Infected had bloody holes punched in them, limbs shot off, heads popped. Joshua never stopped firing until he ran out of ammo. He dropped the rifle and raised his pistol, firing again and again to dispatch as many of the Infected while drawing their attention away from the other survivors that were coming down. He stopped to reload his pistol and pick up the rifle, but was knocked down by an Infected that had crept up behind him. He fell, twisting as he did so, landing on his side with his handgun up, shooting the Infected in the torso but not stopping it. The thing scratched him and tore him bloody, but he kept on firing until it was dead.