Special Containment Procedures: SCP-4353 is contained at Area-02 in Research Sector 2, Dry dock 2. SCP-4353 must be monitored by no fewer than four armed security personnel and at least one MTF Epsilon-9 (Fire Eaters) should be ready in the case of a SCP-4353-2 appearing.
While SCP-4353 itself is theoretically safe, SCP-4353-2 may spawn outside of SCP-4353. SCP-4353-2 must be incinerated before it has the chance of boarding SCP-4353. In the case that SCP-4353-2 does get on board SCP-4353, Area-02 is to put on lock down and all D-Class are to be taken to there barracks in the D-Class Containment Wing. All foundation staff, except MTF units and security personnel, are to go to Gate A or Gate B safe houses. MTF units and security personnel are to report to SCP-4353 as soon as possible. Once SCP-4353-2 is successfully incinerated, Area-02 will exit lock down mode and will return to normal processors.
Description: SCP-4353 is a large submarine. The layout the same as a 661 Анчар Soviet submarine, with the exception of eight anomalous warheads.
SCP-4353-2 is approximately 2 meters tall. It has an all black body and white eyes. The entity kills anyone it comes in contact with. Unfortunately SCP-4353-2 has caused the death of three civilians and twenty-six MTF and security personnel and injured thirty-seven researchers, MTF's and security personnel.
Discovery
SCP-4353 was discovered on 6/18/1989 by a group of Soviet fishermen off the coast of Komsomolets Island. The fishermen were attach by SCP-4353-2. Three of the Four were killed. The other swam his way to shore before the reaper could see him. He was taken in by a SCP field agent that happen to be walking along the islands shore. The fishermen, Shishkin Faddei Kirillovich, was given Class B amnesics and taken to Dikson, Russia.
Interviewed Shishkin Kirillovich
Interviewer Site Director Mohler
Foreword: The following interview was taken moments before Kirillovich was given Class B amnesics.
<Begin Log, 6/19/1989 at 13:15>
Mohler Hello there. Please state your name.
Kirillovich My name Shishkin Faddei Kirillovich fisherman from Dikson, Russia.
Mohler Thank you.
Writes in folder on desk
Mohler Could you tell me what you just explained?
Kirillovich Me and three of my colleagues were out fishing when suddenly a large dark creature appeared in front of our ship. It killed David, Zorich, and Wolfgang instantly. I'm shocked I got off my ship alive. I swam the nearest shore and ran to the first person I saw and he brought me here.
Mohler Thank you, that will be it.
Waves to guard next to door.
<End Log, 13:23>
Closing Statement: NTF Delta-7 (Northern Storm) is to comprehend SCP-4353 as soon as possible.
Foundation NTF Delta-7 and Epsilon-9 were sent to investigate and retrieve SCP-4353. When they arrived at the location of SCP-4353, they entered the submarine and found it was perfectly normal and apparently they found no dead or alive bodies. They managed to find the bridge when they encountered SCP-4353-2. Epsilon-9 used there solder-mounted flamethrowers to incinerate the entity. The entity was assumed to be neutralized. Delta-7 managed to the operate and drive to submarine to Area-02. It was taken to dry dock 1 and classified as neutralized.
SCP-4353 was moved to dry dock 2 and reclassified as Risk Class Keter after Incident 1