Helluva Boss/Characters/Immediate Murder Professionals

The main characters of Helluva Boss. The Immediate Murder Professionals, or I.M.P for short, are a startup assassination business in Hell that carries out its services on Earth.

In General
A startup assassination business that carries out its services in the living world.
 * Big Red Devil: Aside from Loona, they certainly have the look of traditional demons with their red skin, horns, hooves and pointed tails.
 * Dark Is Evil: All of them wear dark clothing and are assassins for hire.
 * Even Evil Has Loved Ones: All of them are unrepentant assassins willing to even kill children for free if they're hired to do so, but they each show a capacity for love.
 * Blitzo thinks of himself and his employees as family, being particularly affectionate with his adopted daughter, Loona. He also has a giant picture of him and his sisters.
 * Even Evil Has Standards
 * Fingerless Gloves: All of them wear a pair, each one with different design but all incorporating the color black.
 * Gender-Equal Ensemble: Made up of two men (Blitzo and Moxxie) and two women (Millie and Loona).
 * Nice, Mean, and In-Between:
 * Out of the I.M.P in the pilot: Millie is nice, as she is the most kind-hearted out of all of them. Moxxie is mean, as he is very aggressive, especially towards Blitzo and Loona. Blitzo is in-between, as his personality fits between the other two.
 * Episode 1 shows that in regards to their sense of morality: Moxxie is nice, preferring to only kill genuinely evil targets while sparing innocent ones. Blitzo is mean, only caring about killing his targets and getting paid, regardless of how innocent or guilty they are. Millie is in-between, as while she appreciates Moxxie's strong moral compass, she makes a point that killing people is their job that they get paid for, so innocence or guilt is irrelevant in regards to who they kill.
 * Noodle Incident: The first episode shows that Blitzo has a button for clients giving birth in his office.
 * Our Demons Are Different: Unlike most of the characters from Hazbin Hotel, who were mortal souls turned into demons, the imps and Loona are naturally Hell-born demons like Charlie.
 * Pet the Dog: For what it's worth, they do try to save the life of a child they accidentally shot, even giving him medical care in Hell after the human doctors defenestrated him for having no insurance. Though once they find out the kid actually was the correct target, they're more than happy to finish the job, especially since Eddie proved to be such a tremendous Jerkass.
 * Punch-Clock Villain: I.M.P are only ever seen killing people on the job and tend to spend the rest of their time acting like assholes at worst.
 * Signature Tea Transport: The IMPmobile, a run-down old van with their logo painted onto the side of it.
 * Stylistic Suck: The I.M.P commercial's quality isn't exactly very good, being rather grainy, among other things.
 * Villain Has a Point: They are an assassin company who will even murder children, but they do make correct observations from time to time.
 * Villain Protagonist: An organization that murders living people on behalf of their clients for whatever reason, justified or otherwise. They're also the main protagonists.
 * Would Hit a Girl: Naturally, as they target just about anyone a client pays them to, so gender is completely irrelevant.
 * Yellow Eyes of Sneakiness: Aside of Loona, they all have yellow sclera, and make a living as an incredibly shady organization of hitmen.

Blitzo
Voiced by: Brandon Rogers

The founder and manager of Immediate Murder Professionals (I.M.P.). An energetic but incompetent boss, Blitzo tries to motivate his employees to do a better job, but his methods leave a lot to be desired. The "o" in his name is silent. At least, it is now.
 * Affably Evil: For a demon that decided to start up an assassination business killing people in the living world for the denizens of Hell, Blitzo comes off as pretty chummy and nice on a personal level while invested in his employees' well-being (if somewhat lacking in understanding social cues).
 * Bald of Evil: Not a hair on his head and he's almost devoid of morals.
 * Benevolent Boss: Some off-putting habits aside, Blitzo truly cares for his employees and thinks of them as family.
 * Bigger Is Better in Bed: Vivziepop's Instagram had pictures of him posing naked with a rather large censor bar and him comparing "horn" sizes with Moxxie, hit naturally being the runaway winner. It's certainly enough for Stolas to want to come back for more.
 * Circus Brat: Going by a family picture with him and his siblings, Blitzo apparently grew up in the circus.
 * Daddy Issues: Apparently, his father wasn't very impressed by his childhood dreams of getting into musical theater and decided to "crush them".
 * Depraved Bisexual: He's pansexual (as confirmed here), and while he's an Affably Evil Benevolent Boss, he's still a demon that started up a business for assassinating humans and threatens Moxxie that he'll fuck him and Millie if he ever screws up another job.
 * Disguised in Drag: At least one of his human-world disguises in "C.H.E.R.U.B" is as a woman, and one that wouldn't look out of place in Verosika's posse.
 * Even Evil Has Standards: Blitzo may stalk his employees and even invade their homes, but even he's disturbed with how graphic Stolas' 'flirting' is and hates how Stolas keeps calling him.
 * Foil: To his ex Verosika. Blitzo runs a fairly unpopular company with annoyed employees and can't seem to stop pampering his adopted hellhound daughter. Verosika is a very popular popstar, her employees follow her words no questions asked, and she isn't nosy about her own hellhound's life (because she didn't adopt him).
 * Hidden Depths:
 * He is skilled enough to catch a bolt from a crossbow with his eyes closed.
 * His favorite movie of all time is: Spirit: Stallion of the Cimarron.
 * It is shown that Blitzo is aware of his poor drawing ability and he seemingly wants to improve, but can't due to the high cost of arts class (and his own poor money managing skills).
 * It Is Pronounced "Tro-PAY": As explained by Blitzo himself in the ad for I.M.P., the 'o' in his name is silent.
 * Large Ham: He's incredibly loud and energetic, courtesy of being voiced by Brandon Rogers.
 * Lean and Mean: He's tall (for an imp) and thin, and a skilled assassin who very much enjoys his job of killing people.
 * Narcissist: Can be a tad self-absorbed. At one point he tries to steer the conversation towards his outfit.
 * No Social Skills: He doesn't seem to understand why Moxxie would have a problem with him repeatedly invading his and Millie's home life for one thing.
 * Overly Long Tongue: Has a long chamelon-like tongue that snaps out to grab a dog treat after Loona refuses it.
 * Parental Substitute: He's Loona's adoptive father, and despite whatever misgivings they might have, he fully treasures her.
 * Pet the Dog:
 * Literally, in Loona's case, since he's genuinely nice to her. He also makes Moxxie employee of the month despite their usual animosity, although this was probably just an attempt to guilt-trip him.
 * In "Loo Loo Land", he takes first watch bodyguarding Stolas and Octavia so Moxxie and Millie can have some fun time together at the park.
 * Also in "Loo Loo Land", his treatment of Octavia is closer to Loona than the way he treats his clients, going so far as to call her "sweetie".
 * Politically Incorrect Villain: He casually uses the R-word to insult Moxxie's intelligence. He also shows some sexist tendencies by casually addressing Mrs. Mayberry as "tits" in "Murder Family", referring to Millie "[Moxxie's] ho" in "Loo Loo Land" (though in that example Millie doesn't seem bothered by it at all and Moxxie doesn't protest either, so it may just have been Blitzo's obnoxious way of trying to be friendly) and calling Verosika Mayday's car a "tampon racecar" and "pussywagon" in "Spring Broken".
 * Prehensile Tail: Uses his tail to pass around a bowl of popcorn, and to give his employees a group hug.
 * Sex God: Subtly Implied. Stolas is a rich, influential demon, but still lusts after Blitzo after their night together, with no implication that Stolas "favors" imps in general.
 * Villain Has a Point: Blitzo isn't wrong when he refers to Stolas as a "privileged asshole" as the latter is shown to be a narcissistic Rich Bitch.
 * Wicked Cultured: Expresses a love of musical theater at numerous points.
 * Wicked Heart Symbol: He had a heart-shaped marking on his forehead in his debut in Hazbin Hotel. Here, it's shaped to look like a cross between a heart and a demon's skull.
 * Would Hit a Girl: Played for Laughs in episode 5.

Moxxie
Voiced by: Richard Steven Horvitz

An assassin and weapons expert, and Millie's husband. He's the only voice of reason among I.M.P, but he's increasingly frustrated by Blitzo not listening to him.
 * Affectionate Nickname: Millie tends to call him "Moxx".
 * Aw, Look! They Really Do Love Each Other: Gives a very slight smile after Blitzo embraces him, Millie and Loona in a group hug.
 * Back-to-Back Badasses: He and Millie are doing this while shooting their respective guns in the "Oh Millie" song.
 * Badass in a Nice Suit: His regular outfit consists of a snazzy black & white suit with red buttons and a big red bowtie. He's also the most "professional" of the killers in I.M.P., along with being quite skilled when it comes to using firearms.
 * Battle Couple: An Unholy Matrimony variant. He's a co-worker to his wife and they go on hired assassinations together.
 * Berserk Button: Goes from "Passive-aggressive" to "aggressive-aggressive" whenever Blitzo stalks him and Millie, or when someone makes a thinly-veiled joke about him having a Teeny Weenie.
 * Beware the Nice Ones: As "Murder Family" shows, he's a really good shot when he wants to be, putting a bullet through someone's head and out of their eye socket. While shooting them from behind, no less. It's just that most of the time, Moxxie would rather do things with as little of a mess as possible.
 * Covert Pervert: Moxxie is quite professional and uptight but sang in his song to Millie that she's "maniac" when it come to sex and he loves it.
 * Even Evil Has Standards: He may give Blitzo hell for his incompetent, inappropriate, and disgusting behavior, but even Moxxie finds the kid's insults towards his boss uncalled for.
 * Gender-Blender Name: When one thinks of "Moxxie", it's usually given to a girl. This Moxxie is a guy.
 * Happily Married: Moxxie is happily married to Millie. They are the only two members of I.M.P. who get along swimmingly and have a stable home life outside of their jobs.
 * Hidden Depths: His house, awards, and song to Millie shows that Moxxie is a talented musician.
 * Large Ham: When he really gets worked up, he tends to lost any semblance of subtlety. He's played by Richard Horvitz, so this is not a surprise.
 * Loves the Sound of Screaming: According to his song for Millie he loves to hear her victims screaming.
 * Straight Gay: Straight Bi, actually. He's confirmed bisexual by Viv, but he doesn't display any stereotypical traits associated with his sexuality.
 * Suddenly SHOUTING!: Courtesy of being voiced by Richard Horvitz, Moxxie has a tendency of suddenly shouting especially when pushed to the limit by his co-workers' unprofessional antics.
 * Surrounded by Idiots: Millie is the only one he enjoys being around; Blitzo's extreme incompetence and lack of boundaries and Loona's rudeness and unprofessionalism cause Moxxie no end of stress.
 * White Hair, Black Heart: His hair is white, and he's an assassin.
 * Wicked Cultured: An assassin with a talent and love for music.
 * Youthful Freckles: An inversion, Moxxie is the only one with noticeable freckles but is the Only Sane Man, and there by, the most serious and professional.

Millie
Voiced by: Erica Lindbeck (pilot), Vivian Nixon (series) (English), Carol-Anne P. (French)

The bruiser of Immediate Murder Professionals and Moxxie's wife. While outwardly sweet and calm, she has a rather violent side to her that comes out at work.
 * Affably Evil: She comes off as friendly — even sweet — for the most part, but she's still willingly and unrepentantly involved with the murders her company commits.
 * Back-to-Back Badasses: With Moxxie during the "Oh Millie" song, as they are shown shooting guns together while back-to-back.
 * Battle Couple: An Unholy Matrimony variant with Moxxie, her husband. They're co-workers and assassins for hire.
 * Beauty Mark: Has one underneath her left eye.
 * Berserk Button: Under normal circumstances, outside of her job, she's shown to be a lovely, friendly woman to everybody around her. However, the one thing that is consistently shown to rile her up, to the point of outright swearing and flipping people off, is them saying or doing anything to treat Moxxie like worthless crap. In particular, she seems to consider people saying or implying that Moxxie has a tiny penis as pointing the insult at her, since they're basically saying she's an easy woman to satisfy.
 * The Brute: Millie is the main muscle for her assassin organization.
 * Childish Tooth Gap: Millie has a small but noticeable gap and is a Cute and Psycho woman.
 * Cute and Psycho: She's an absolute sweetie who can often be seen acting adorable, especially when it involves Moxxie. She's also the main muscle in I.M.P. when it comes to murdering people. Moxxie himself absolutely adores this mercilessly monstrous aspect of her going by the song he wrote.
 * Cute Monster Girl: A sexy, Perky Goth imp from Hell.
 * Dark Action Girl: The main muscle of an organization that does assassinations for hire.
 * Happily Married: Millie is happily married to Moxxie. They are the only two members of I.M.P. who get along swimmingly and have a stable home life outside of their jobs.
 * Hot as Hell: She's a Cute Monster Girl with a very feminine look and Hartman Hips that looks like an archetypical demon.
 * Multicolored Hair: Millie's hair is mostly black with notable white spots.
 * Perky Goth: Comes off as one with her completely black wardrobe, black hair, make-up, and cheerful personality.
 * Vocal Evolution: The first episode gives her voice a more obvious Southern twang than the pilot.

Loona
Voiced by: Erica Lindbeck

The receptionist of Immediate Murder Professionals. Loona is an apathetic, lazy, mean-spirited hellhound who would rather be doing anything but working.
 * The Alcoholic: She loves her drink, managing to get a hangover from her morning drinking alone.
 * Ambiguous Situation: It's very much clear that Loona was adopted by Blitzo and he treats her like family. What's unclear though is whether she's his daughter, his pet, or somewhere in-between. There are moments which can interpreted as Blitzo being an over-affectionate father to Loona. Those moments however can also be interpreted as Blitzo being an over-affectionate dog owner. Further adding to the ambiguity, there's Moxxie's comment that Blitzo treats Loona like some troubled teenager. However, there was also a billboard seen above Moxxie and Millie's house which apparently advertises Hellhounds as pets.
 * Aura Vision: She's capable of tracking specific people by sniffing their names from a list, causing her to see them in a red color.
 * The Baby of the Bunch: Going by her ambiguous adoption by Blitzo, Bratty Teenage Daughter behavior, and Moxxie describing her as a teenager at one point, Loona might be the youngest member of I.M.P.
 * Barefoot Cartoon Animal: Wears a half-shirt and pants, and has socks that leave her paws uncovered.
 * Bare Your Midriff: Her regular outfit leaves her belly completely exposed. There's no belly-button visible, though, possibly because of her fur.
 * Bratty Teenage Daughter: Possibly Blitzo's adoptive daughter (or pet), and certainly acts like a surly teenager.
 * Deadpan Snarker: While in the pilot she was just a straightforward Jerkass, the first episode takes her snarky side up a notch while acting as target practice for Moxxie.
 * Ear Notch: Her right ear has a couple of tears.
 * Embarrassing Ringtone: Her desk phone barks like a Chihuahua, and has a receiver shaped like a bone. One presumes Blitzo bought it for her.
 * Even the Girls Want Her: In "Spring Broken", Loona's Honey Trap routine lures in a number of women as well as men.
 * Extreme Omnivore: She eats what's left of Blitzo's cell phone after he destroys it. It was at his request, but she drinks it with no comment on its taste or texture and was in the room to see the red slurry she just drank was the remains of Blitzo's phone.
 * Foil to Octavia, both are young goth teens with Daddy Issues, but where Octavia is afraid of losing her dad, Loona has a very hard time even admitting she considers Blitzo to be her dad.
 * Hair-Trigger Temper: She seems to be angry all the time, and it takes next to nothing for her to violently lash out at someone. Even Blitzo runs for the hills whenever she gets really mad.
 * Hellhound: An anthropomorphic example.
 * Pet the Dog: She's genuinely touched when Blitzo calls her family. She also attends the after-party in the first episode of the series proper after the target is killed. She has a smile on her face the whole time.
 * Sassy Secretary: She's a sassy receptionist of I.M.P. who is constantly faxing Moxxie weight loss flyers, eating his lunch, and generally doing absolutely nothing.
 * Savage Wolves: A hellhound from Hell who works for an assassin company and is shown to be quite the temperamental jerk.
 * Sexy Secretary: She's a receptionist with a relatively curvaceous body, being attractive enough that the first time she went on a job to act as a Honey Trap, she easily lured in numerous men and women.
 * Villain Has a Point:
 * Like her adoptive father, Loona's blunt statement of Stolas being a "clingy, rich asshole" is not untrue in the slightest.
 * When She Smiles:
 * Loona is usually scowling or frowning, but she does manage a small, surprising sweet smile when Blitzo insists she's family and they don't get rid of family at I.M.P. while listening to Moxxie's complaints.
 * There's also this selfie after Blitzo bought her a bacon-flavored boba tea.
 * Wolf Man: A very lupine-appearing anthropomorphic Hellhound.