Chachamaru Karakuri

Chachamaru Karakuri, is a fictional character from the manga series Negima!: Magister Negi Magi, created by Ken Akamatsu. The 10th student in Japanese alphabetical order of class 2/3-A, she is actually a robot invented by class mechanical geniuses Satomi Hakase (and possibly Chao Lingshen, though Hakase says she did the whole thing), as the partner for immortal vampiress Evangeline A.K. McDowell. Because of her connections, she is consistently found on the opposite ends of conflicts with teacher Negi Springfield, whether it is fighting alongside Eva or being programmed to assist Chao during he...