Per 
SCP-!!!!
Object class: Euclid
Special containment procedures:
SCP-!!!! must be kept at Site-19 in a soundproof 30 by 30 cell with reinforced concrete walls. No unauthorized personnel should enter the cell at anytime Any unauthorized personnel that does break into the cell and survive will be terminated. The cell needs no furniture other than a bed, and there is no need for plumbing. At anytime of SCP-!!!! breaching containment, all personnel must equip the special sound canceling equipment from █████████
Description:
SCP-!!!! is a Caucasian 6.1, female, with black hair. SCP-!!!!’s eyes are completely black with no pupils of any kind. She wears a torn black dress stained in dark unknown substance, this substance stains the entire body of SCP-!!!!, such as under the overgrown toenails of SCP-!!!!, This substance also has stained her teeth. this substance can also be found in the vomit of SCP-!!!!.
SCP-!!!!’s anomalous features are her ability to scream at dangerously high decibels. She will do this whenever someone enters her cell, once hearing this scream she will cause her victim to suffer intense pain in the head for five seconds, after this her victims head will explode. Her other anomalies feature is that she is indestructible, being able to take multiple shots without receiving any injuries.
Addendum:
SCP-!!!! Was found ██████ in ████████████, when multiple people reported screams coming from the woods. A task force was dispatched to the scene when they heard how loud the screaming was and how it continued for ██ days. The task force wandered through the woods for 2 hours, following the sound of SCP-!!!!’s screaming. When 50 miles away from SCP-!!!!, 5 of are personnel who where wearing standard sound canceling headphones ████████████ it became clear that this will happen to the rest of the task force if they continued so they retreated. The next day they had received state of the art noise canceling headphones that would work against SCP-!!!! Intense screaming. The Task Force were lowered into SCP-!!!!’s Territory by helicopter, the task force got to the ground and closed in on SCP-!!!!, SCP-!!!! Began screaming even louder which resulted in a death of one of our task force agents, after that the Task Force officers began firing rounds into SCP-!!!!. SCP-!!!! raised her scream to loudest she could make it, black liquid started shooting out from SCP-!!!!’s mouth. After 20 minutes of pure screaming and shooting SCP-!!!! Fell on the ground and fell asleep. Nobody knows what ██████████████████████████████. ███████████ 37 ██████ died that day.
