Quanxi

Quanxi is a tall woman with cream colored hair tied back into a ponytail. She wears an eye patch over her right eye, has a brown left eye, and possesses an athletic build with rather wide hips. In her debut arc, she wears a black tank top tucked into waist-high pants with a large belt during her mission to retrieve Denji's heart.[1] When in combat, Quanxi dons a set of sheathes on her back, holding up to three swords which resemble Dao. Quanxi is calm and stoic, having no shame in discussing business while she's in bed with her harem of fiends, showing little emotion even as her girlfriends fawn over her.[4] Part of her indifference seems to stem from a belief that "ignorance is bliss" as she tends to be put off things she used to enjoy by learning more about them. However, she does deeply care for her fiends, making her one request for a reward be that they are given human rights and a basic education, and not attacking them even after they have been turned into dolls at the cost of her own safety.[5]

Quanxi is ruthlessly pragmatic in combat, preferring to throw her enemies outside of the battlefield in order to efficiently cut down their numbers and remove distractions.[6][7][8] Similarly, after being cast into Hell, she instantly requested a ceasefire in hostilities so as to determine their situation. This alliance continued until the moment the threat was contained, at which point she immediately attacked once again. Though her attacks are swift and brutal, she can at times choose to leave those other than her target alive, as highlighted when she knocked Aki and Angel Devil unconscious and offered to spare Power's life. At other times she did slice through some Devil Hunters, hired to protect Denji, that weren’t her target.

Quanxi seems to have a past amongst the bureau, being referred to by Santa Claus as the 'First Devil Hunter'. This suggestion is furthered by her conversation with Kishibe, hinting at a past friendship between the two. It was revealed in Volume 8's omake and Chainsaw Man: Buddy Stories that Quanxi and Kishibe were formerly partners during their career as Public Safety Devil Hunters.[Note 1] Despite fighting him due to recent events, she still considers Kishibe an "old friend" and takes his advice, as evident when she refuses to hurt Denji's body during Asa's raid of the Tokyo Devil Detention Center because Kishibe wanted to protect him.[9]

Pingtsi possesses a corpse with dark hair with a blue hue and has an futakuchi-onna-like ponytail along with eye-length bangs and slightly longer side bangs. Given the same coloration of the ponytail and the rest of the hair it is unknown if the ponytail was originally a part of the corpse or a part of the devil that took the form of one. All of the hair bands she wears have been shown as red. She wears a long sleeved, knee-length black dress with white cuffs and a dress collar. She wears plain black shoes and black leggings. Her eyes on her ponytail seem to be purple while the eyes on her face may either be red or also purple. She is considerably shorter than the rest of Quanxi’s fiends. Pingtsi is a very cheerful, talkative girl who likes to share useless facts in order to impress or entertain Quanxi

Long possesses a corpse with shaggy, dark purple-red hair that is around shoulder length. She also has a pair of red horns. Her eyes have red irises and yellow pupils. Her sweater is white with red shorts. She has muted red sneakers as well as cuffs on her hands Not much is known about her personality as she only shows expressions and not much else. She seems to be submissive and is usually seen with her wrists chained.

Cosmo possesses a corpse with spiky pink shoulder-length hair fashioned into pigtails with red hair bands. She also has hearts for pupils, colored either orange-red or yellow-red, and her right eye usually hangs out of its socket. It is inconsistent how much her right eye sticks out but it is probably retractable as in one instance it seems as if she can move the eye on its own. The upper right side of her head is gone, exposing her brain, part of which trails down past her face. The trailing part of her brain is tied into a bow at the end. She wears a long sleeved cropped orange sweater, light blue high waisted shorts, and pink sneakers.On the surface, Cosmo doesn't exhibit many emotions aside from her usual smiling, happy-go-lucky attitude. She doesn't speak except for repeating the word "Halloween" and, like the rest of Quanxi's fiends, follows Quanxi around and is in constant love with her and under her command.

When Cosmo uses her powers on Santa Claus, the two had a conversation in Cosmo's mind, revealing her true inner personality. Here, she is capable of talking normally, conversing with Santa Claus about what's happening. She is straightforward and formal in her manner of speaking, seeming far less excitable than her outward personality. Cosmo was not particularly upset about her girlfriend's murders, explaining that she has no emotions strong enough to drive her to be upset about "the course of nature". Her true personality therefore seems more logical, detached from others, and mostly devoid of emotion. Her surface personality might be the result of her powers affecting her, causing her to only say "Halloween." However, unlike those she inflicts her power upon, Cosmo is still capable of understanding the speech of others and seems to be capable of thinking, as she is able to take orders and carry them out just fine.

Tsugihagi possesses a corpse with short green hair and has grey sclera and yellow eyes. She has normal pale skin albeit with a grey hue in shading with stitches covering her face, thighs and upper arm. She wears a long black skirt, a loose yellow cardigan with 4 buttons, and black clogs. Nothing is currently known about Tsuguhagi's personality as she didn't speak a word in all her appearances. However, she is extremely loyal to Quanxi and her women