Per 
Item #: SCP-52731
Object class: Keter Thaumiel
Special Containment Procedures: SCP-5273 is unable to be contained, it shows no intention of harming site staff however and is allowed to roam freely throughout the facility, SCP-5273 is not to be angered for fear of mass destruction.
Description: SCP-5273 is a humanoid male of indeterminate origin around the age of 14, its most distinguishing physical features being purple hair and somewhat luminescent yellow eyes. SCP-5273 does not appear to need food, water or rest and contains the anomalous ability of being completely unaffected by other SCP's anomalous effects/properties. SCP-5273 has also shown to have a multitude of different abilities/powers it uses for self defense and/or day to day use.
Addendum: SCP-5273-A
SCP-5273 was seen using a laptop and had somehow gained access to the site's Wi-Fi, even though no records of SCP-5273 ever having a laptop or the means to carry one exist, nor was any request for a laptop with access to Wi-Fi ever made by the SCP.
No staff have been able to recall ever giving SCP-5273 a laptop or the site's Wi-Fi password.
Test log: 5273-096-1A
Begin log-
5273 enters 096's containment chamber, 5273 looks around the chamber for about a minute before noticing 096 curled in the corner of the room and aproaches. "What the heck is this thing?" 096 slowly turns to face 5273 and his face of intrigue quickly turns to disgust "Oh god what happened to your face!?" 096 returns to its original position and starts quietly crying for 5 minutes before 5273 is directed to leave the chamber.
End log-
Test log: 5273-682-2B
Begin log-
5273 enters the chamber and is ordered to destroy 682, 5273 then takes an astonished look at 682 and is seemingly paralyzed with fear, he then quickly responds "Okay I can tell you right now, I couldn't kill this thing even if I threw every thread of my existence at it, and I'm not even gonna try, that's how powerful this thing is." 5273 then promptly teleports out of the room.
End log-
Test log: 5273-053-C3
Begin log-
5273 enters 053's containment chamber, 5273 then starts looking around the room at the various drawings and piles of toys strewn across the room before finally noticing 053 who slowly approaches 5273.
5273 gently pats 053 on the head, 053 then giggles and drags 5273 by the arm over to one end of the room and the two joyfully play together for approximately 2 hours before 5273 is directed to leave the chamber.
End log-
Test log: 5273-303-D4
Begin log-
5273 is moved to Site-62 for test, he is then ordered to open the door of the second floor storage room where heavy wheezing can clearly be heard. 5273 reaches for the door handle and opens the door, 303 then quickly launches itself at 5273 who teleports behind 303, grabs its arm and slams it to the ground.
5273 creates a sphere of glowing yellow energy in his hand and launches it straight into 303's chest who gets up and attempts to jump at 5273 once more, however 5273 generates a barrier around 303 effectively trapping it. 303 then tries to assumably dematerialize but is met with failure.
5273 is ordered to terminate 303 to which he replies "With pleasure." 5273 drops the barrier containing 303 and quickly releases a large burst of yellow energy which completely destroys 303.
End log-
Request to change Object Class of SCP-5273 from Keter to Thaumiel has been granted.
Incident: 5273-1
Dr. Bright walked up to SCP-5273 from behind and swiftly placed SCP-963 around the anomaly's neck and sprinted out of the room. 5273 stares blankly at everyone before removing 963 from its neck. The official list of things Dr. Bright is no longer allowed to do at the foundation has been updated accordingly to the incident.
