Per 
SCP-6933 more commonly known as "Carl" is a powerful SCP, the good news is that he means no harm, In fact he is the only known being to look away from SCP-173 and live.
SCP-6933 is a humanoid who is known to have 2 forms, although he rarely uses his 2nd form he has used it to stop SCP-096 from escaping
SCP-6933's first form is his human form "Carl" looks like a normal human while only 2 people have seen his 2nd "True" form.
SCP-6933 is in the containment facility willingly as he seems to enjoy his cell, 6933 enjoys peace and quiet and he has been known to get angry at other SCP'S.
SCP-6933 has only broken out of his cell one time and it was to save an SCP member from SCP-049 when 049 detected "pestilence".
Some theorized that 6933 is a demon from hell since he has survived 3 of the most dangerous SCP'S but SCP-6933 has stated that he defenetly
