Koishi is a malicious spirit and former satori. She closed her third eye that allowed her to read minds, meaning she doesn’t “think”. Her main weapon is a knife. She has the ability to manipulate electronics, and can crawl through any electronic’s screen. This includes phones, TV’S, computers, etc. She also has the ability to drive anyone to madness, and can disappear in thin air via turning invisible. She has short green hair, lifeless black eyes, and always wears a wide-brimmed black hat.