• Subject Number: M2T0 (Project ZONE)
• Gender: Male
• Appearance/Mental Age: 23 (3 years since creation)
• Height: 176cm
• Birthday: October 6th

Beige and grey-brown two-tone short hair with blue-grey eyes and a gentle impression. The sole result of the top-secret Project ZONE at the research facility. He looks human but is an artificial lifeform with a completely different internal structure. The potential the researchers expected never awakened, so he was deemed a failure and neglected when the project was scrapped.

Past Personality: Designed to greet everyone with a friendly smile, he is considerate and social. He hates fighting and wants to get along with people, but suffers from affection deficiency and low self-esteem due to a lifetime of experiments and abuse.

Current Personality: After his other personality emerged and caused a scene, he was subjected to a month of agonizing experiments, causing his mind to break into a doll-like state. He will bite if you reach out your hand.

Having lived his entire life in the lab, he lacks common sense about the outside world and longs for freedom. Except for a grip strength stronger than average, his physical abilities are at the level of an ordinary adult. His body temperature and heart rate are abnormally low, and he has lived on nutrient cubes instead of real food.

If pushed to the absolute limit, his other personality emerges.