Frederica Hanashiro holds the position of Assistant Officer in the Suppressing Action Department, part of the Ministry of Foreign Affairs Operations Department. She possesses a taller, thinner frame than average, blue eyes, and mid-length honey-blonde hair styled with bangs swept to the right and flipped ends. Her professional attire typically includes a black suit and blouse, complemented by chandelier earrings. Her identification number is 00542-AORK-21504-4. Her background reflects British heritage through her father, a naturalized Japanese citizen of English origin, fostering an appreciation for both British and Japanese cultures. Standing 173 cm tall, she was 33 years old during her documented operations. Before her bureau career, an internship led her to attend profiling classes taught by Saiga. There, she developed an interest in clinical psychology and first learned about Shinya Kogami, sparking her professional curiosity. In 2116, she received a temporary assignment to the Public Safety Bureau's Criminal Investigation Division (CID), Division One, as an Assistant Inspector. Key operational activities include a November 2117 mission to the Tibet-Himalaya United Kingdom, where she investigated "Abandoned Japanese" stranded abroad after the Sibyl System's implementation. During this assignment, she encountered Kogami and collaborated with him to eliminate the mercenary Guillermo Garcia, subsequently recruiting him into her task force. By January 2118, she participated in a joint operation between her department and the Ministry of Welfare targeting the Peacebreakers organization, involving extensive collaboration with Division 01. Between 2120 and 2121, she led investigations into the criminal syndicate Bifrost for links to Peacebreakers remnants, with her team continuing cooperation with Division 01 on multiple cases. Her recruitment efforts extended beyond Kogami; she also attempted to recruit Teppei Sugo, offering him a position designed to eliminate the downsides of being an Enforcer. Her personal preferences include a favorite music genre of hard rock.