As you join up with Andrea, you both hear the echoing thuds of bare feet on linoleum and see a lizardman coming into view from a corner in the hallway. This one was a grayish crocodilian type, his lack of clothing suggesting him to be likely one those who attacked the facility. The giant croc advances, both you and Andrea taking note of him being large in both size and his two prominent reptilian members. He then stopped thirty feet from you upon noticing the rifle in Andrea's hands and the metal case you are holding, seemingly alerting the croc that something was up with you and Andrea, seeing two potential females to mate with being hostile. Regardless of either lizardwoman assumed if he knew they are not his type of normal, the croc suddenly sprint towards Andrea.
Andrea lets out a hiss while firing her rifle, though you knew he would not be slowed down that easy and decided to go on the offense by tackling him as he was about to grab Andrea. But the croc threw you on the ground and pins her down, intending to make you and Andrea submit one way or another. "Katie!" Andrea yelled, astonishing the croc long enough for you to deliver a hard kick to his equipment. The croc instantly lets out an agonized roar and looses his grip enough for you to smash the metal case on your attack's snout to force him off before Andrea takes him out with a bullet straight to the skull.
You get up and quickly headed over Andrea. "Andrea," you hissed while placing your hands on her shoulders. "Katie." Andrea growled approvingly and hugged back, making you let out a hiss of relief. The two of you then look back at the croc, you having never seen a lizardman like him and assumes him to be form genetic alteration or an adaptation. You don't know, but expect that the military that will reach this facility and spot the crocman's corpse and take it for study.