Scp 666-0

The shot heard arround the facility

POV :dr Hayden
I wake up to the sounds of a lot of shooting and a breach alarm and my radio bl airing at me!
"What the FUCK is going on!!! Which scp breached!?!"
Radio: "we don't know sir we've not seen anything like it it has killed scp 633 and 559 and smashed 420-j and is stabbing us with it. 37 special forces units have been killed and hundreds more scientists and our guns have no effect on i..." I hear a scream and a splatter and know he is dead. Then I hear annother breach alarm for a keeter class and hear a single gunshot so loud my ears are ringing and the breach alarms turn off and then a sight that makes my heart stop walks past me!
POV doom slayer
We are sitting in our cell when Vega pipes up saying
Vega: argent energy signal detected potential demonic invasion
You feel rage and excitement surge through and the double damage power up appears in front of you and you smile. It's time to RIP N TARE!!!
An alarm starts blaring as you grab your pack and load the super shotgun and prepare for battle then you smash through your cell door and dash to the source of the energy. You are disappointed to find it's just a single imp taking out all the security so you just blow its head off and take the body away only to stumble apon dr Hayden