Per 
Scp 2029-3 object class keter. Scp 2029-3 seems to have a connection to scp 2029 and 2029-1 telling them where to go scp 2029-3 was found in scp 2029-2 corpses that came back from the dead kinda like scp 049-2 however scp 2029-3 which is now referred to scp corpses is in containment at site [data expunged] corpse was in containment at site 19 below in shelter 2 before the explosion in the shelter.
Description: 2029-3 is weirdly connected to all biological subspecies and substances and all scps some how in some way talk to it in so way scp 2029-3 has shown no pain or anything 2029-3 is just humans prevously trapped in scp 2029-2 all types of scp 2029 are to be terminated immediately after foundation has them all attempts are to be made to destroy it.
If a breach with 2029-3 is everyone is to follow class 20 hazardous object procedures with is explained later in the archives scp 2029-3 is to be back away from and to close all doors run.
Class 20 hazardous object procedures are to stay calm walk away slowly and close all doors behind you to slow it down if you do this escape and wait for rescue teams or get out and nuke the place your choice.
Nuclear warhead activation code 994978 for sites 91 62 23 098 989 01 ect nuclear warhead activation procedures if still inside all doors are open and gates are usually opened all scps are out of containment and extreme caution is advised to check every corner and every chamber to check for breaches.
End of documentation.
