An alien… humanoid creature. Bone thin but nearly 7-feet tall. Looks almost humanoid if not for the four-foot long arms ending in permanently bent fingers, hollow eyes that hold no pupils or shape, simply circles on its face and a blank expression. Subject appears to be completely deaf but enhanced vision. Can see up to 100 yards perfectly clear in any direction in complete darkness. In bright lights (such as the LED room), it is completely blind.

Can interact with other subjects and organisms, but can not allow direct sunlight. If this happens, the subject will begin to grow until taken out of the sun, and will not shrink for another day. This process is quite painful for the subject, which leads to the next point. When threatened, the subject's hands will emit high-level amounts of an unknown kind of radiation that causes painful burns that last anywhere from a day to a year. If it misbehaves, lock in the LED room until it holds still.

This will not blind it, as subject appears to have rapid healing that heals its eyes in a day. This will aggravate it and cause it to fight back, but after it stops moving and stands in the middle of the room without moving for a day, it is safe to remove it and return it to its cell to heal.