Kyasariro Totona holds the rank of second-grade Armed Librarian within the Bantorra Library, balancing significant responsibilities with a notably carefree demeanor. Her duties extend to supervising trainees, with Rizuri Charon among those under her guidance. She maintains friendly working relationships with fellow librarians, including Noloty Malche, Mirepoc Finedel, and Volken Macmani.

Visually distinctive, Kyasariro possesses medium-length dark green hair and blue eyes. Her consistent attire blends western elements: a buttoned shirt, shorts, a light-brown vest, and a red scarf. This look is completed by a cowboy hat, earrings, and a belt holstering her firearms.

Her personality prioritizes enjoyment and lightheartedness above strict dedication, often projecting an air of casual indifference towards missions. Despite this, she exhibits sharp wit, enabling swift situational assessment and problem identification. Kyasariro values camaraderie, treating colleagues—especially newcomers—with warmth, though her approach to responsibilities remains relaxed. She expresses admiration for quick-thinking individuals.

Kyasariro wields considerable telekinetic magic, placing her combat proficiency on par with fellow second-grade librarians like Volken Macmani. Her precision focuses on firearm manipulation, allowing her to control multiple guns simultaneously without physical contact. Standard operations involve dual handguns, escalating to heavier weaponry as needed; she capably manages up to ten firearms concurrently. One documented instance details her arranging revolvers along a book trolley during library patrols.