Scp 9609 (My oc)

The change

'Back to the d-class personal and Anthony'
"Ever since then she became aggressive, cold blunt and violent had kill billions of lives showing no mercy, she wouldn't harmed Cathy, Faith or Mitchell but show aggressive body language to me she has even attacked me. I don't know why." Anthony sighed it was silent for what it felt like hour except for her scratching at the walls "uhh Sir I think you broke her trust with you" I stated he stared at me for a moment then hung his head in defeat. "I guess so she alone thanks to me" he muttered "But she has Cathy, Faith and Mitch-""Dead. They are dead." He intrude on I just stay in silence I looked out the window to see she had back to me "Sir what happened to her back, tail and head?""Well when she first experience acid it..... didn't go so well she burnt her skin off and was replaced with leathery black muscles covering her body but her head was well we thought about putting her in SCP 682's containment cell and have both of them share it, it didn't turned out how we wanted to. Both 682 and 9609 attacked each other nonstop SCP 682 ripped off majority of the skin on her head we were fascinated by these 2 because  they are basically the same species yet that show hatred to one another. But we continued the experiment to see what would happen, as time passed they stopped attacking each other. but stay very distant this stay like this for 1 whole month until someone used the intercom." Anthony sighed

'Flashback SCP 682 pov'
Great I'm stuck in here with this lizard bitch, just end my suffering please! "Move you stupid lizards!" A voice from the intercom broke the silent tension I groaned knowing the bitch would attack me if I dare challenge them but I notice she looked frustrated and walked to a bloody conner of my cell and faced her back to me and those humans slam! She slammed her head slam! She did it again slam! Is she trying to give herself a concussion!?! slam! God this is getting annoying! slam! What is she doing? I was finally done with her shit. I got up and went to the conner she was in and sat next her. She turned to look at me confused but turned away quickly and stared at the wall again. "What were you doing slamming your head on the wall?" I asked quietly so those humans wouldn't hear but loud enough so she could hear "...Them...." she whispered out and turn to look at them. "I thought you cared about them?""....use to not any more...." she sighed slam! She slammed again then the intercom turned on again "SCP 9609 please stop slamming your head on the wall." She groans and stays quiet slam! I'd slammed my head on the bloody wall.