Once known as Fleda Claes Johansson, this girl has undefined origins. In the beginning, Claes is confined to the Agency, unable to participate in missions with the other girls because her handler, Raballo, had died, which caused her to snap. She is used as a test subject by the cyborg engineers, who utilize controlled situations and equipment to monitor the usefulness of her implants. Claes wears glasses from her life before her cybernetic operation as a visual reminder of the promise she once made to Raballo and is knowledgeable and mature for her age.
Gunslinger Girl
