Per 
Item No.: SCP-5160
Object Class: Euclid
Special Containment Procedures: SCP-5160 is permitted to roam Site-[REDACTED] unless it begins to act hostile to Foundation staff. It has been proven this entity has the ability to teleport at will when its straitjacket is removed. It is not to be released from the straitjacket as it compresses its ability to teleport. Other abilities include speed at more than 30 miles per hour, super strength, able to cause fatalities with one touch, and eye color changes depending on mood.
Description: SCP-5160 is a humanoid Caucasian male with an unknown age who stands at 182.8 cm and weighs at 150 lbs, with brown hair and gold eyes with hearts in them. SCP-5160 understands modern languages such as English, Spanish, and French, along with languages that have long died out. The hearts in its eyes change color depending on its mood, pink being happy or hyper, red being angry, hostile, or enraged, blue being sad or depressed, green being calm or relaxed, and black being emotionless. It wears a white straitjacket with blue jeans and black combat boots. It prefers to be called "John" or "Heart-Eyes". SCP-5160 is very cooperative with Foundation personnel, and is very friendly to personnel. It eats 2-3 times a day, like a normal human, but can also photosynthesize like a plant.
Addendum 5160.1: Discovery
SCP-5160 was discovered on [DATA EXPUNGED] in Phoenix, Arizona while on a killing spree. After SCP-5160 was in an docile state, it was willing to be taken into Foundation custody. No hostility was shown at this time. When it was taken into custody of the Foundation, they noticed that through testing, that it had the ability to teleport at will, speed at more than 30 miles per hour, super strength, able to cause fatalities with one touch, and color-changing eyes.
Addendum 5160.2: Observation Log
SCP-5160 was taken into testing on [DATA EXPUNGED] in Site [REDACTED]. It was not hostile.
