Frederica Sawyer

Sawyer is the cleaner whom the various crime syndicates turn to for corpse disposal as well as executing people in the most brutal ways possible, usually to serve as examples for their clientele and enemies. Briefly seen only in the anime, her legitimate business front is, fittingly, a meat packing business called U.G. Pork. As first shown in the second light novel, Sawyer is from the United Kingdom.Because her throat had been cut open by an ex-partner in a "mistake in love" according to her memory,she speaks with an electrolarynx, although she later switched to a voicebox necklace. She also exhibits a number of emotional issues, as she will drop into a fetal position if she loses her electrolarynx.Sawyer is a sociopath who lacks remorse when she kills people with her chainsaw and exhibits various emotional issues. In general, she has a mellow demeanor about her, and she also suffers from depression. She has a vulnerable side, as shown by her blushing and smiling when she becomes the center of attention and in her response to losing her electrolarynx. She has also made morbid jokes, like when she drew jam-smeared bread as a metaphor for a mattress stained with human remains. Although she communicates with her voicebox, Sawyer can also communicate and get others' attention non-verbally via facial expressions, tickling and tracing letters onto people's skin. Sawyer has a tendency for her mood to swing. A common mood swing for her is gaining an urge to gleefully kill attackers whenever put in a tense situation, and she will become quiet or depressed suddenly depending on the situation. For example, she will be in a happy mood but then suddenly freeze or become depressed and crawl into a ball upon losing her electrolarynx. At her workplace, Sawyer works in a large building with a tiled room that is covered in blood from her various executions, and she uses a chainsaw as her tool of trade. Her workplace also has a meat locker and a mortuary table that she utilizes, also possessing body bags and other tools like scalpels, surgical scissors, and meat hooks. Her work room ceiling-sprinklers which she has used to dispense liquid sodium hydroxide on intruders.[17] Sawyer's company has several other cleaners in her employment. Although she often gets new cleaning assistants due to the wide competition of cleaning businesses in Roanapur, Sawyer eventually takes a long-term assistant and cleaner-in-training