Coffin Of "Past Life"

[COGNITO HAZARD/DATA EXPUNGED]

Item #: SCP-4526
Object Class: Safe

Special Containment Procedures: SCP-4526 must be contained in a chamber(K-0781) with surveillance at all times using heat-sensing cameras. SCP-4526 cannot have any unauthorized personnel enter the chamber at any times to avoid "possession". Possession of a highly authorized personnel may lead to multiple breaches and a "foundation crisis". All testing procedures must be highly authorized and contained very well while having no keycards within the area. During the testing, there must be supervisors outside of the chamber prepared to deal with issues. There must be an extra airlock system in place as well as only class-D. No surveillance is authorized at any time due do the cognito hazardous properties of SCP-4526.

Description: SCP-4526 was found and contained in █-██-1932 due to suspicion of supernatural activity. SCP-4526 was originally located at Denali National Park but was moved to Site-81 in Lake Monroe in Bloomington, Indiana. SCP-4526 is a 5 by 3 ft. sized stone coffin with the wording [DATA EXPUNGED] on its stone. SCP-4526 is made out of andesite and diorite. SCP-4526 has had various historic events mostly leading to destruction, however, there have been cases where it has not really been bad at all. SCP-4526 either releases good or bad spirits out of its encasement. It can only release spirits when directly looked at seen. These spirits then enter the body of a human being or an animal. Not too much is known about SCP-4526 due to the limitations of viewing and time required to find out anything.

Exploration: SCP-4526 has been opened in the past in order to see what is inside the coffin. Inside SCP-4526 Dr. D███, Dr. J███, Class-D-P.975, and Dr. K████ were testing and opened the coffin and found water that went 3 KM. down after that the Class-D showed no signs of possession. Leading Dr. D███ to enter the area. They got the permission of the 05 Council to get a small pod and go down into the water with Dr. D███, Dr. J███, and Class-D-P.975 to enter.
Exploration Log:

Dr. D███: How could this possibly be good?
Dr. J███: Well, it's for study purposes, we might not come out alive, but we will learn.
Dr. D███: This won't work out, if we're going anywhere, we're going to purgatory!
Class-D-P.975: I agree this won't work out, we're all going to die.
Dr. J███: Stop being such pessimists, we have specially designed gear to protect ourselves!
Dr. D███: Have you read articles with exploration logs?! They all lose their lives! Take SCP-354 as an example!