I awoke to a knock at the door, I tossed on my clothes and answered it.

" Hello Nova, I have news from Celestia for you," the intern at the door said before handing me a scroll and leaving, I opened it and started reading

Dear Nova,

Today is the day that you will be declassified, I will release the files that don't involve your origins, or twilights blunder, just enough to keep them from asking questions. Your combat training is scheduled for next week, and you will be able to go about equestria, you will have to get formal permission but it shouldn't be overly hindering.

~ Princess Celestia
PS, please burn this note after you're done reading.

After finishing I incinerated it with plasma and then jumped for joy in my head, I decided to look into the box of books and livery for the room,
***
1 hour later

I had finished putting everything up, as I'd still live here for a while, then I got up and read some more on magic in some kind of handbook. I did this until I heard the earsplitting sound of an alarm blaring outside, I got up and went to the door, I found it locked, so I listened outside, other than the alarm I heard running and drowned out yelling, "what the fuck is going on" I said to myself, I went to the PA system and called, "what's going on, why am I locked in," no response.

I resorted to melting a hole in the steel door with raw magic and climbing out, I looked around, the building was deserted,"the fuck," usually it was bustling, I decided to keep moving and soon came to an intersection with an elevator, immediately I saw a red stain on the elevator door and a corpse leaning on the wall to the left, "Damn, what the fuck happened" I said to nobody. I looked the corpse over, it was fresh and it's midsection was torn open, it's innards looking ready to fall out, it was male, insearched him finding a pistol in his grasp and a key card, I grabbed them and left down the hall to the right, I checked the pistol, it seemed to still have ammo, it seemed to be magic based , its front looked like a railgun and the back resembled a deagle, I pushed a lever on the side and it's top slid open revealing a red glowing crystal, I closed it and test fired it, "Ptcrt" it fired a red bolt of energy and the top part slid back as it fired then it returned to its original position, I wiped off some blood and put it in my waistband on my back, I continued moving noticing more blood and entrails strewn about the walls and floor, "Nasty" I said to nobody except the entrails. My priorities were to either get out of kill the killer then get out, option one was looking good about now, I came to a set of double doors and peeked around, only a corpse, I took the keycard she had and her ammo and trudged onward. I activated my visor and pulled up a map of the building, I looked for the stairwells, I was on the third floor near a stairway, I chose to avoid the elevators because of the likelyhood I'd get cornered, on my way down the stairs I found a dead... Thing, it's body was grotesque, and I couldn't tell if it was from whatever killed it or its natural appearance, it was bipedal and had a chitinous shell,other than that it's body was too destroyed to get any more information other than that it has green blood, I searched it and found a large dagger clearly made for stabbing, and a ranged weapon that looked like it was organic in construction, looking like the bastard child of the nechro chasm, and a needler rifle, the ammo was a pack of green needles banded together, the thing also had a wicked looking bayonet-ish protrusion on the front, I used a strap made of a torn lab coat to hold it to my back, I pocketed the rest of the creatures ammo and continued down the stairs into the main lab area.

It was ransacked, everything was broken or destroyed, several things being on fire, I looked around and heard something move, "who's there?!" I blurted drawing the pistol from my waist,

"Screeeeehh," whatever it was answered. It then got up and ran at me, 'Ptcht, Ptcht, Ptcht' so I shot it, the creature died and fell over on a table. I looked it over, it was obvious that it was a channeling now that I had a better view of its body, the only weapon it had were its claw-like hands, so I moved on.
I continued on to a different corpse laying on the floor near a potted plant, this one wasn't pony, or channeling, it resembled a Griffin, it's color was a mottled brown, and it was wearing some light mail armor, it was male, and he also had a sizeable hole in his head, he had nothing but a knife on him, so I moved on, I went down a flight of stairs when I saw something more disturbing than the corpses and blood, it was one of the scientists, a yellowish mare with an orange mane, her upper torso was on one side of the room and her lower torso and legs were on the other, her intestines strewn about in between, her face was a look of horror and pain, I was disgusted, I left the room and made my way to the front door and burst out of it into the streets of canterlot where a squad of guards were waiting.

"Uhh, Hello officers?" I said not realizing that no was still covered in green and red splatters from the changeling and searching the bodies I found.

Author's Note

New Chapter, and at long last the fufillment of the gore tag
Again, I need to fix some stuff but this is what I've got for now