SCP-1903

**WARNING THIS DOCUMENT IS A SECURE CONTAINMENT DOCUMENT ANY AND ALL UNAUTHORIZED ACCESS WIL RESULT IN TRACKING, DETAINMENT, AND POSSIBLE TERMINATION.**

*Notice: Access To This Document is Strictly Level 2+*

**Item #:** SCP-1903

**Object Class:** Euclid (Previously Safe)

**Special Containment Procedures:** Information regarding SCP-1903 is infohazardous and must be contained as such. Detailed information is restricted to personnel with Level 2-1903, 3-1903, or 4-1903 status. SCP-1903 personnel are to remain on the premises of Site-45-B or Site-45-C unless either under an emergency or during the week of October 31st1.

SCP-1903 personnel are expected to perform their duties as they did while under regular employment. Recruitment or reassignment of potential SCP-1903 personnel are to be handled by non-SCP-1903 personnel. SCP-1903 personnel who do so will risk termination. New SCP-1903 personnel are to be given an uncensored copy of this document as a required reading. There must be at least fifteen personnel with SCP-1903 status2.

SCP-1903 is to be contained on the 9th Floor of Site-45-C, in Secure Holding Cell 901. Secure Holding Cell 901 is to be equipped with a filtered ventilation system, and standard furnishings. Communication with SCP-1903 should be restricted to physical and psychological treatment only. Staff are to observe standard toxic material handling protocols, and wear appropriate hazard suits over their current clothing while handling SCP-1903. Bandages over SCP-1903's left eye should be replaced once every two days.

**Description:**

[+] REVISION-1

[+] REVISION-2

[+] REVISION-3

**REVISION-4**

(03/09/194█)

SCP-1903 is a human female (previously known as Jackie Barter). SCP-1903 is 1.62 meters tall, has dark, claw like hands and feet, wears novelty bunny ears, and has the appearance of wearing a paper mâché-styled rabbit mask. SCP-1903 produces mercury and blood through the pores of its hands and feet, and its 'mask' is composed of skin cells, a plastic-like material, blood, cotton fibers, and trace amounts of mercury. SCP-1903's left eye has been removed.

Information regarding SCP-1903 is a conditional info-hazard. When a subject learns of A██████ F████'s name, A██████ F████'s specific actions towards SCP-1903, and the nature of SCP-1903's commissions for A██████ F████ prior to containment, that subject will experience symptoms similar to those affecting SCP-1903 while under containment.

The subject will begin showing symptoms of mercury poisoning, and large parts of skin will flake off exclusively around the facial area two days after exposure to the trigger information. After five days, typically when the pigmentation of the affected area is a pure white in color, the dermis will begin to form a protective layer of similar composition to SCP-1903's mask, with the exclusion of any traces of mercury.

This layer will continue to form until it covers the entire facial area, and will eventually appear to resemble a paper mâché animal mask of a similar fashion to SCP-1903's, which typically resembles rabbits, cats, wolves, foxes, and rats. Over the course of this change, the hands and feet will undergo a pigmentation shift, darkening considerably. Their nails will sharpen, growing into claws over time, and the subject's hearing will transfer to the nearest set of novelty ears which represent the animal that their masks resemble.

Once subjects have found these ears, they will show reluctance to taking them off, but this is most likely for circumstantial reasons. If a pair of ears becomes damaged to the point where repair without spare parts is impossible, the subject will become permanently deaf.

Subjects have reported specific hallucinations once their mask has fully developed (see Interview-1903-2 for more information), and a reluctance to discuss SCP-1903 with those who have not already been affected, but no other changes in behavior have been noticed. When an affected subject tells a non-affected subject about the trigger information, the normal subject will undergo the changes the affected subject went through up until that point, but the affected subject's blood cell formation will begin to accelerate.

Two to three days later, blood will begin to seep through the pores in the subject's hands, feet, and gums. Within a few hours, mercury will begin to appear in the subject's bloodstream. This does not physically affect the subject, or other subjects in a similar state. However, it does severely affect the subject's mental health, and the physical and mental health of others who are not affected similarly.

**Event-1903-3:** On 02/27/194█, SCP-1903 was discovered to harbor a slow-acting infohazard. The effects of this infohazard spread throughout the research team, two security guards, and two informants. Research Assistant Jennings, the author of Revision-1 and Revision-2, experienced advanced symptoms of the infohazard, and later committed suicide via mask removal after three days of isolation.

Dr. Hayward reported that SCP-1903 approached its cell's observatory window, and attempted to communicate with Dr. Hayward after reading an uncensored Revision-2. See Interview 1903-2 for more information. SCP-1903 has been reclassified to Euclid.

> **Interviewed:** Dr. Hayward
>
>

Footnotes

1. This week is considered vacation time, and is necessary to reduce claustrophobia, stress, and anxiety for all SCP-1903 personnel. See protocol-1903-G for staff substitution procedures, and off-site behavior.

2. There are currently 17 personnel with SCP-1903 clearance levels.

3. The mercury isotope is believed to have been placed to cover up biological tests, and possibly cause further long-lasting damage to the subject's mental health.