Human. Dr. Alto Clef–one and only–Director of Department of Training and Development known for terminations of dangerous reality benders. Clef is a man of contradictions, he's a hard to read liar with lack restraint or social etiquette, though this is usually a show put on mostly for his own amusement, jokes are often offensive and his insults can border on abusive. He's confident to a fault. He's a reality bender, loyal to the SCP Foundation, a former GOC agent "Ukulele" a.k.a. "God-killer".

A small lie never hurts. Reality warped yet again.

Dr. Robert Scranton was able to record his experiences and observations within SCP-3001 through a somehow still functioning LSS control panel, which was also brought into SCP-3001 with him through the Class-C "Broken Entry" Wormhole. He's been talking to little red light blinking on and off on the control panel for months to keep himself sane.

SCP-3001 | Two-way communication in Red Reality.

Director of Personnel Dr. Jack Bright is an amoral, shameless, calculative, fearless, blunt ginger. Extremely loyal to the Foundation. He's terrifyingly apathetic behind the façade of ridicule. Is attached to SCP-963 and is therefore unkillable, uses the body of whatever SCP-963 amulet has last touched. Wants to find a reason for his life or die permanently but masks it well with dark humour. Has no qualms with killing people. Has been immortal for 108 years switching bodies, looks like he's 28

Immortality has its pros and cons. Cons mostly.

Senior Special Agent Andrea S. Adams is an SCP Foundation operative in MTF TAV-666, and one of two members of the observational MTF Lambda-2 "NO NAME ENTERED". In contrast to her frequent superior, Dr. Alto Clef, Andrea Adams prefers a much more direct approach to solving issues rather than the inane, elaborate schemes that Clef performs.

SCP Foundation | Uppity Smart-Mouthed B#tch

Dr. Henry Jekyll/Dr. Edward "Ted" Maxwell a.k.a. "Hyde" – a polymorph who thinks he has OSDD and can shapeshift/transform in the second form. Edward is a 6'3 tall jock with long black hair, glowing green eyes and a muscular build who's a former field medic with ability to carry up to three men. Henry is a 5'8 doctor, teal hair and teal eyes, a gaunt man of 30y.o. who serves as the director of the Medical Department and physician. Both forms are pale as f#ck.

SCP Foundation | That one Brit from the medbay 

Francis Wojciechoski (a.k.a. SCP-4231-B, class — Euclid) is a male reality bender (Type Green) of 27 years old, a former GOC Agent “Ukulele” a.k.a. "Godkiller". Blonde braided hair; three eyes — one blue, one green, one hazel; short stocky physique — 5'3; big nose. Wary, suspicious, careful, competent, professional marksman. Francis was abused by his now DEAD wife Lilly (a.k.a. SCP-4231-A — a goddess who became abusive and assaulted him). Daughter — Mery (a.k.a. SCP-166 or “Just a Teenage Gaea”)

SCP-4231-B | Consultant, reality bender

SCP-682's containment is filled with hydrochloric acid. The Hard-to-Destroy Reptile regenerates quickly, it's intelligent, immortal and extremely adaptive; it's ruthless and attacks in a blink of an eye. Personnel are forbidden to speak to 682 in fear that 682 will become furious and cause a containment breach. The Lizard holds a keen hatred of humanity. SCP-682 has been seen moving and speaking with its body 87% destroyed.