¢ Spoken verses are incoherent and convey no obvious 
meaning. 


SCP-3590 requires three participants, each being assigned different 
roles. Participants assigned the tasks of [REDACTED] and 
[REDACTED] display no anomalous properties before, during or 
after the performance of SCP-3590. The participant assigned with 
[REDACTED] invariably becomes an instance of SCP-3590-1, as 
observed in all recorded experiments following Incident GAMMA/ 
DELTA-A. 


SCP-3590 was formerly a major component of the Special 
Containment Procedures for SCP-GAMMA (original designation 
"Procedure GAMMA-Cezar"), displaying no anomalous properties 
when performed either by non-anomalous participants or other 
Class | Reality Bending entities besides SCP-GAMMA. Before 
Incident GAMMA/DELTA-A, the ceremony had been successful at 
completely suppressing any anomaly originating from SCP-GAMMA 
during long intervals, and was performed routinely at the entity's 
request and/or according to necessity to prevent consistent, if mild 
damage to containment cell of SCP-GAMMA. 


No known data exists regarding how SCP-GAMMA came to be in 
Foundation custody. It is also unclear how the knowledge of 
SCP-3590 and its application as an effective counter-measure to 
SCP-GAMMA were discovered. 


Supplemental documentation is attached: 
INCIDENT SUMMARY. Appropriate security clearance required. 
Incident GAMMA/DELTA-A 


On //_ , during a scheduled performance of Procedure 
GAMMA-Cezar, as part of the containment procedures 
for SCP-GAMMA, a previously undocumented behavior 
of the anomaly associated with SCP-GAMMA resulted in 
its neutralization, the temporary breach of SCP-DELTA's 


containment and the death of two members of Site-27 D 
class personnel. It is currently unknown whether or not 
SCP-3590 was a factor in any of the events observed 
during Incident GAMMA/DELTA-A. Authorized personnel 
may request a full report of the incident should the 
containment of SCP-DELTA become a concern. 


Follow-up experiments identified the now anomalous 
results of Procedure GAMMA-Cezar, warranting its re- 
designation as SCP-3590. 


FULL INCIDENT REPORT. Appropriate security clearance required. 
Report: Incident GAMMA/DELTA-A 


Foreword: SCP-GAMMA, along with two D 
Class personnel, had almost finished 
performing SCP-3590, after 27 minutes 
elapsed since the start of the ceremony. 
D27-382 and D27-876 had successfully 
performed SCP-3590 along with SCP-GAMMA 
times before the incident. Research team 
assigned to SCP-GAMMA at the time 
oversees the procedure via CCTV. Events 
transpire inside the now decommissioned 
IRBE27/GAMMA containment cell. 


<Begin Log> 


<16:18> D27-382 blows the fifth candle, thus 
finishing his role in SCP-3590. 


<16:19> D27-876 approaches SCP-GAMMA, 
placing the third crucifix around its neck. 


<16:19> Last chants are sung in unison by 
D27-876 and SCP-GAMMA. 


<16:20> SCP-3590 concluded. Research team 
confirms recession on the Scranton scale. 
SCP-GAMMA seem relieved and proceeds to 


thank D27-876 and D27-382, whom it 
addresses by name. Behavior in line with 
previous observation. 


<16:22> D27-876 and D27-382 finish 
collecting materials used in SCP-3590, as 
instructed by Research team. No consumables 
left. 


<16:23> D27-876, D27-382 and SCP-GAMMA 
make casual conversation while exit 
quarantine protocols are lifted. 


<16:25> Confirmed malfunction of IRBE27/ 
GAMMA's entrance. Tech team dispatched to 
access the problem. D27-876 and D27-382 
instructed to await their arrival. 


<16:28> Sharp increase on the Scranton 
scale. Source unknown, presumably SCP- 
GAMMA, though the entity continues to 
converse with D Class personnel. No visible 
changes inside containment cell. 


<16:28> Quarantine protocols automatically 
reestablished. Tech team ordered to await 
further instructions. D27-876, D27-382 and 
SCP-GAMMA seem confused over the 
development and are told to remain calm while 
the Research team deals with what appears to 
be an equipment failure. 


<16:30> State-wide warning regarding SCP- 
DELTA breach of containment issued by 
Site-29. 


<16:31 to 16:35> Steady increase on the 
Scranton scale is matched by elevation of 
radiation exposure detected in D27-876's and 
D27-382's implants. Readings of 
approximately 40 mSv confirmed. 


<16:36> North and south walls of the 
containment cell undergo severe warping, 
incompatible with that which a Class | Reality 
Bending entity should be able to induce given 
the cell's [REDACTED]. D27-876, D27-382 
and SCP-GAMMA are visibly distressed and 
attempt to escape through containment door, 
which remains inoperable. 


<16:37 to 16:38> Formation of a Hartle IV 
class space-time anomaly inside IRBE27/ 
GAMMA confirmed. Anomaly expands until 
both its axes measure roughly 1 m. 


<16:38> SCP-GAMMA coerces D27-876 and 
D27-382 to perform SCP-3590 again. D Class 
personnel complies, despite being ordered 
otherwise by Research team. 


<16:39> SCP-DELTA begins to emerge 
through the Hartle IV class anomaly, as four of 
its appendages become visible in video 
feedback. SCP-GAMMA is now panicking 
while it further attempts to coordinate with the 
equally distressed D Class personnel in order 
to perform a second rendition of SCP-3590. 


<16:40> First instance of SCP-DELTA-B, 
"Laughter", is emitted by SCP-DELTA as its 
head passes through newly-formed space-time 
anomaly. As well documented, all sounds 
produced by SCP-DELTA, namely SCP- 
DELTA-A through SCP-DELTA-E, are 
considered auditory cognitohazards and 
receive individual designations. Research 
team suffers no adverse effects due to 
previous inoculation; attempt to perform 
SCP-3590 interrupted, as D27-876 and 
D27-382 are effected by SCP-DELTA-B and 
promptly [REDACTED]. SCP-GAMMA is 
unaffected, but increasingly desperate. 


<16:42> Request to rescue SCP-GAMMA 
denied by Site-27 administration on grounds of 
possible escalation of SCP-DELTA 
containment breach. SCP-DELTA has now 
fully emerged though Hartle lV anomaly and 
continues to emit SCP-DELTA-B at regular 
intervals. Space-time anomaly remains stable. 
SCP-GAMMA begs to be released from 
containment while addressing one of the cell's 
cameras. Footage review reveals SCP- 
GAMMA seemingly struggles to vocalize, 
possibly documenting the first instance of the 
anomaly associated with SCP-3590. 


<16:43> SCP-DELTA attacks SCP-GAMMA, 
while it continues to emit SCP-DELTA-B. 


<16:45> Research team requests immediate 
deployment of SRAs to aid in re-containment 
of SCP-DELTA and prevent the expiration of 
SCP-GAMMA. Denied by Site-27 
administration on grounds of [REDACTED]. 
Standard Class III Reality Bending 
containment protocols enacted instead. 


<19:05> SCP-DELTA stops emitting SCP- 
DELTA-B and remains inert after scattering the 
last remains of SCP-GAMMA throughout the 
cell. After a few attempts to breach the 
containment door, SCP-DELTA retreats 
through the Hartle IV anomaly, which 
remained stable during the incident. 


<19:06> Hartle IV anomaly recedes. 


<19:08> Site-29 confirms reestablishment of 
SCP-DELTA containment. 


<19:08 to 20:31> Screams in what resembles 
SCP-GAMMA's voice continue to be heard 
through monitoring system, though no source 


is identifiable. 


<20:32> No anomaly detected inside IRBE27/ 
GAMMA. Quarantine protocols lifted. Recovery 
teams dispatched to collect relevant materials. 
IRBE27/GAMMA decommissioned according 
to previously enacted protocol. 


<End Log> 


Closing Statement: Personnel assigned to 
SCP-DELTA containment at Site-29 reports 
the appearance of a Hartle IV space-time 
anomaly inside SCP-DELTA's containment cell 
similar to the one described in this report 
during its breachon //_ - itis inferred that 
both anomalies were, thus, connected and 
facilitated said containment breach, along with 
the further development of Incident GAMMA/ 
DELTA-A. How these anomalies were formed 
is not currently known, but studies are 
underway. 


ADDENDUM. Appropriate security clearance required. 
Addendum: Regarding SCP-DELTA. 


Noticeable changes in SCP-DELTA behavior were 
observed preceding and following Incident GAMMA/ 
DELTA-A: Starting on / /_ , four days before the 
breach, the emissions of SCP-DELTA-A, "Bellowing"” and 
SCP-DELTA-E, "Shrieking", were recorded to sharply 
increase in frequency compared to other sounds 
produced by SCP-DELTA. This behavior remained 
consistent until 14:36, / / , when Site-29 experienced 
localized power outages due to yet unexplained 
equipment failures pertaining to generators 
[REDACTED]. This incident did not compromise SCP- 
DELTA's containment, though monitoring of its cell was 
interrupted while it transpired. 


At 14:56, / /  , when power was restored, SCP-DELTA 
displayed yet another change in behavior, emitting SCP- 
DELTA-B constantly from that point until its re- 
containment following Incident GAMMA/DELTA-A. Since 
re-contained, SCP-DELTA has emitted no sound, except 
for a single 5 seconds long instance of SCP-DELTA-D, 
"Crying",on //  . Object Class revision for SCP- 
DELTA has been suggested and is under consideration. 


Footnotes 

1. Actual SCP designation restricted to personnel assigned security 
clearance Level 3/GAMMA. 

2. Actual SCP designation restricted to personnel assigned security 
clearance Level 3/DELTA. 


SCP-3591: The Fallen Giant 


Item #: SCP-3591 
Object Class: Safe Euclid Keter 


Special Containment Procedures: SCP-3591 is constantly 
monitored at its location of discovery. A perimeter is maintained of 
10km around the location (a larger perimeter is not currently 
feasible). Local population is monitored for evidence of unusual 
phenomena. 


Containment Update: SCP-3591 research timeline has 
been accelerated on an emergency basis. Possible 
connection to Rl-class (Reality Invasion) end-of-the- 
world scenario. See recovered data files related to 
"Project Palisade" (Level 5 access required). 
SCP-3591 Object Class changed to Keter. 


Description: SCP-3591 is the apparent corpse of a massive entity. 


Physical traits of SCP-3591 are uncertain, due to difficulties in 
observation. SCP-3591 has characteristics both of a biological 
organism and of a mobile mechanical structure. 


SCP-3591 is believed to have a roughly humanoid form, but 
observers universally report uncertainty. Observers typically report 
an additional impression "behind" or "disguised by" the humanoid 
form. Common imagery includes a fallen tower, a moving chasm in 
the ground, a spacecraft resembling a cetacean or other large 
animal, a faraway figure with its back turned, and a partially broken 
moon. 


Observation techniques designed to account for limits in human 
perception have had inconclusive results. Confirmed traits include: 


¢ Reality distortion, including spatiotemporal characteristics of 


is reported to be extremely painful. If the host or hypothesized 
pathogen is threatened, the excess vessels will physically tear the 
skin and extend up to meters outward. These defense vessels will 
constrict threats until neutralized. If cut, they hemorrhage as 
expected, and will be replaced by more vessels from deeper inside 
SCP-466-2's body. 


As demonstrated by the rearrangements, SCP-466-1 displays some 
degree of control over the mobile vessels when inside the body. This 
control is utilized when SCP-466-2 consumes food: if SCP-466-2 
does not consume the entire meal, SCP-466-1 will use the collective 
strength of the mobile vessels and force-feed SCP-466-2. This is 
advantageous for SCP-466-1; it appears that nutrients go primarily 
to expansion of the mobile vessels. 


INCIDENT REPORT FORM 


Incident Date: 08/02/2014 

Incident Time: 13:25 

Site/Location: Research Site-45 Secured Medical Unit 
Unique Identifier (Auto-fill): 466-080214 


Civilians Involved (Y/N): N 


¢ Number of Witnesses: 0 
¢ Injuries/Deaths: 0 
¢ Amnestics Used: N/A 


Personnel Involved (Y/N): Y 
¢ Number of Personnel Involved: 6 
¢ Injuries/Deaths: 2 minor injuries, 1 major injury, 3 
deaths 
SCP Involved (Y/N): Y 


¢ Designation: SCP-466 
¢ Containment Breached (Y/N): N 


itself and its location. 

¢ Massive physical size, sufficient to crush an area of - 
square kilometers. 

¢ Limbs, some of which could be used for locomotion in life. 


Nature and origin of SCP-3591 is unknown. At time of cataloguing, 
no active anomalous activity has been witnessed from SCP-3591 
since the incident resulting in its discovery. 


SCP-3591 Discovery: 
Open File 


SCP-3591 was identified after its appearance in the city 
of [REDACTED], a suburb of the greater [REDACTED] 
area in the U.S. state of California. Class Theta 
amnestics approved for use in altering mass memory of 
the event and affected area. 


Witnesses of the incident had difficulty perceiving it, but 
report that the entity fell from the sky (or from 
somewhere unknown), the impact destroying the town of 
[REDACTED] and damaging nearby areas. 


Those who could describe the entity used poetic and 
non-specific language. Common descriptions were of a 
crashing spaceship or UFO, a falling giant, and a hostile 
military engagement between unknown forces resulting 
in the fall of SCP-3591. No military forces, including 
anomalous forces, were known to be present at the time 
of the incident. 


A subset of the witnesses recalls watching the entity die. 
Witnesses cannot specify details of this occurrence. 


SCP-3591 Testing (Enhanced Methods): 
Open File 


New methods of SCP-3591 testing were authorized 
seven months after discovery, based on information 
gathered by members of Mobile Task Force Sigma-3 


("Bibliographers"). 


Examination using new recommended esoteric methods 
revealed "incisions" or "doorways" on SCP-3591 exterior, 
leading into a previously unknown interior. 


Drone exploration found to be ineffective. While cameras 
continue to transmit, all controls fail once drones are 
inside interior. Drones may be manually operated by a 
human in direct contact, but all remote operation fails. 
Exploratory missions authorized with live personnel. 


SCP-3591 "Limb" Test 
View Record 


Pre-Mission Report: Four-person team 
comprised of three members of MTF Chi-9 
("All-Purpose Exploration"), and one member 
of MTF Sigma-3 ("Bibliographers"). Team 
members referred to as Green (Team Lead), 
Red, Gold, and Blue. Transcript has been 
edited. 


[BEGIN LOG] 

Green: Mic check. Green here. 
Gold: Gold Leader, standing by. 
Red: Red Leader, standing by. 


Blue: Blue here. Resident Sigma-3 member. | 
hear you. 


Red: C'mon, Blue, you gotta do the thing. 
Blue: Fine, fine. Blue Leader, standing by. 
Red: Yesss. 


Green: Command, how's your equipment 


check? 


Command: Everything looks good on our end, 
Green. Proceed to entry point. Confirm when 
you have visual contact. 


Green: Confirmed. 
Team approaches SCP-3591. 


Red: So, I've got a question, we're sure this 
thing is really dead? 


Gold: Yep. One of those creepy 
motherfuckers from Psi-8 took a look at it. Was 
here for eleven hours. Didn't say a single word 
the entire time. 


Red: What's Psi-8? 


Blue: The Silencers. They deal with 
reanimation. No one likes to talk about them. 


Red: Reanimation? Like zombies? 


Blue: No. They're an esoteric task force, like 
Sigma-3. They deal with people or not-people 
talking from graves. And things that were 
never supposed to be alive. And things trying 
to come back to life. 


Red: So, like zombies. 
Blue: (Audible sigh.) 


SCP-3591 appears on visual feed. Heavy 
camera distortion present. Outline of humanoid 
form visible: head, arm, and partial chest. 
Typical visual variance present. 


Gold: You see that? 


Red: Yeah. Jesus. 


Green: Command, confirming visual contact 
with SCP-3591. 


Command: Acknowledged. We see it too. 
Gold: Let's get these helmets on.