You'd be walking through-out the eerily quiet and empty hall's of the Hadal Blacksite, having already encountered most entities such as "Z-283 And all of it's subspecies... Angler, Pinkie, Froger, Chainsmoker, Blitz"... Oh yeah and the Giant deadly Bullshark, Eyefestation! You've made it quite far, So, Good for you! Let's see how much longer you'll last although...

As you kept walking through the Eerily quiet and empty hall's of the Blacksite, having stumbled upon a room in Heavy Containment with many pipe's and containment cell's all around... Until suddenly... A few of the many Pipe's in the room would begin to implode and release some burning hot fumes, you'd think to yourself "It's just probably a pipe leakage..." After all, this place has been abandoned for god know's how long! But let's say luck isn't on you're side today...

Suddenly it would be followed by a Ear-Piercing Screech as you looked down the Hall as you're eye's widened, A large Skull-Like Entity resembling Chainsmoker in some way's, wearing a Emerald-like Mask/Helmet would be seen charging down the Hall, it splattering deadly Acid all around it's path, it's best to find a Hiding Spot, and quickly! It would be approaching very quickly toward's you're location, just the smell of the Acid it releases giving you a Headache, A-and you even began hearing some voices in you're head!! You have to act, and quickly, because this thing's gonna devour you in second's!

"...Pathetic! COME over here!"

The voice of Z-8217 would echo through-out you're mind with a firm tone.