Chachamaru Karakuri

Chachamaru Karakuri is an advanced automaton built by Satomi Hakase to serve as Evangeline's protector. Initially a mindless machine, she develops sentience through her bond with Negi. Although she grapples with the fear that she lacks a soul, she finds meaning in performing tea ceremonies and rescuing animals. Her combat capabilities include flight and lethal weaponry such as rocket fists. Chachamaru can shift between multiple forms, ranging from a small chibi disguise to a human-like upgrade, serving as both a capable fighter and a loyal companion.