He will always spawn in the maintenance tunnels. This is observed as rusting, rotting, and cracking of materials, and the creation of a black, mucus-like substance similar to the material coating SCP SCP is capable of passing through solid matter, leaving behind a large patch of some kind of acid.Įntering a wall, and exiting from the ceiling.
SCP appears to prefer human prey items in the years of age bracket. SCP is also capable of scaling any vertical surface and can remain suspended upside down indefinitely. SCP is not exceptionally agile and will remain motionless for days at a time, waiting for prey. SCP appears to be an elderly humanoid, with a general appearance of advanced decomposition.