
Depiction of an instance of SCP-4166-2, recovered from SCP-4166-1's notebook. Text appears to be Job 10:21-22.
Item #: SCP-4166
Object Class: Euclid
Special Containment Procedures: SCP-4166-1 is to be kept in a standard humanoid containment cell with the following modifications:
- Adjacent cell has been converted into a 24/7 manned monitor/guard station.
- Windows have been removed.
- Warning signs have been placed indicating that religious and/or masculine-presenting personnel are strictly forbidden in SCP-4166-1's containment chamber.
Allowances of personal items are subject to the approval of Researcher █████ and Junior Psychologist ██████ ███. SCP-4166-1 has previously requested:
- Five meals daily (Denied 07-26-2008).
- Three meals daily (Granted 07-26-2008).
- A pistol (Denied 07-26-2008).
- A taser (Granted 07-27-2008).
- Cigarettes and marijuana cigarettes (Denied 07-30-2008).
- A butane lighter (Denied 07-30-2008, 08-02-2008).
- Various books, magazines, and video games (granted 07-31-2008, pending review and approval of contents).
- A copy of the Holy Bible (Douay-Rheims, Challoner Revision) (Granted 08-01-2008, Removed by request 08-02-2008, Granted again 08-04-2008.).
SCP-4166-2 manifestations are to be terminated upon sight, followed by administration of Class-Aϛ amnestic/sedative to SCP-4166-1.
SCP-4166-1 is to be provided 1 cc of human semen weekly, administered via capsule with food; SCP-4166-1 is allowed to deny administration once per month if refusal would not cause irrevocable harm. Arrangements have been made with a local sperm bank for these purposes. Psychological evaluations of SCP-4166-1 are to be undertaken once a week to monitor the efficacy of psychiatric treatment.

Depiction of symptoms of SCP-4166-3 stage two, recovered from SCP-4166-1's notebook. Text appears to be St Matthew 6:9-12, better known as the Lord's prayer.
Description: SCP-4166-1 is a female human class-C reality bender responsible for the creation of SCP-4166-2 and SCP-4166-3. It displays numerous psychological ailments, including aversion to men, fear of sleeping, PTSD, and suicidality.
Medical analysis has discovered significant scarring on the palms, feet, and genital area. Additionally, SCP-4166-1 develops cachexia if not administered 1 cc of human semen weekly.
Every seven days, or in times of increased distress, SCP-4166-1 manifests an instance of SCP-4166-2 (if one does not currently exist).
SCP-4166-2 is a mute shadow-like humanoid figure with no defining visual features which otherwise exhibits typical human characteristics. Upon manifestation, SCP-4166-2 enters the room containing SCP-4166-1 through the primary method of entry, regardless of barriers. It then attempts to approach SCP-4166-1.
If SCP-4166-1 retains the memory of containment of SCP-4166-2, SCP-4166-2 proceeds to take action to counteract previous methods of containment, up to and including manifesting with weaponry.
Upon termination, SCP-4166-2 instances demanifest instantaneously.
SCP-4166-3 is a three-phase mental illness affecting individuals who have observed an instance of SCP-4166-2, lasting for the duration of SCP-4166-2's manifestation.