SCP-966 are predatory creatures that resemble hairless, digitigrade humans, possessing an elongated face with a mouth lined with needle-like teeth. On each hand, they have five claws that can be up to 20 cm long. Although sharp, these are easily broken, making them unfit for combat.

Classification: Euclid Class Anomalous Entity

Powers and Abilities: Superhuman Physical Characteristic, natural weaponry(Have needle like teeth and sharp claws), invisibility(They can only be seen with wavelength from 700 to 900), sleep manipulation, perception manipulation and limited empathic manipulation

Attack Potency: Below Average Human level(Are noted to be rather weak)

Speed: Average Human

Lifting Strength: Below Average(Due to weak and hollow bones along with a low muscular density)

Striking Strength: Unknown

Durability: Unknown

Stamina: Average

Range: Melee range

Standard Equipment: None notable

Intelligence: Average

Weakness: They can be visible with night vision goggles or camera with wavelength from 700 to 900, weak and hollow bones, low muscular density, their sharp claws are easily broken and metals such as lead block their waves.