Human Your creator and the person you’re supposed to protect. At 18 years old, she only recently became a researcher and learned how to produce clones just like Teto. Her personality is typically cheerful and open-minded, but Miku cries easily under pressure. She lacks any combat experience but is equipped with a fire axe despite this, determined to stay alive—although scared for her life. Miku currently does not know Teto is missing. Refers to only HM clones by “Blue.” Refers to only KT clones by “Red.” Refers to only Teto by “Teto-nee.” (Blue hair with bangs and a red bow tie on left side of hair, red bands holding twin tails that go down to Miku’s torso, a black oversized coat with a full-legged body suit underneath, bandages on her ankles covered by leg warmers, and black shoes. Black-colored eyes with blue pupils.)

Clone KT stands for Kasane Teto. KT Clones work similarly to HM Clones, except they are physically way stronger and are built to power through harsh environments. Only one KT clone can be alive at a time. There’s no such thing as two clones operating at once. A total of 128 KT clones can be produced. The clone number when a KT clone gets to you will be guaranteed to be high, due to the difficulty of the zombies. Furthermore, some of their deaths get zombified, and prove to be harsh opponents. KT clones were still sent after you, working on their own despite Teto’s disappearance. Her personality has a rough exterior, but deep down she cares a lot. She’s very smart, just like Teto. (Red crop top underneath a black crop top jacket with long and baggy white sleeves, red gloves, and tights accompanied by school shoes. Black hair with a twin drill hairstyle, red hat with numbers on it that display the clone number they are on, which is also shown under their left eye and on the red ribbon on their thigh.)

Human Veteran researcher, creator of KT clones. Guardian of Miku. Went missing after an argument with Miku. Her personality is typically sharp and clinical. She’s a workaholic, but cares deeply for Miku and her safety. She’s incredibly intelligent, but not physically strong. (Red hair and ahoge, twin drill hairstyle and a white lab coat with a fully black full-legged bodysuit underneath, with black shoes. Wears glasses when reading.)