Octavia is a major supporting character in Helluva Boss, being the teenage daughter of Stolas and Stella. She made her debut in "Loo Loo Land".

It is revealed in "The Circus" that her role as a "precautionary heir" was the sole purpose of her birth.

Cynical, stark, negative, pessimistic, sarcastic

Loona is the receptionist of I.M.P, the adoptive daughter of Blitzo, and one of the main protagonists of Helluva Boss.

On rare occasions, she joins the rest of the I.M.P gang during their missions on Earth.

Cynical, choleric, lazy, rude, apathetic

Stella is Stolas's wife, Octavia's mother, and a supporting antagonist in Helluva Boss who made her debut in the Helluva Boss pilot.

She has hired an assailant, who is actively tracking down the former's husband, but she is stopped by her brother after being convinced that having Stolas alive is of much more worth to them than he is dead.

Temperamental, classist, violent, snobby, arrogant

Stolas is a Goetic Prince of Hell and a major supporting character in Helluva Boss. He is the father of Octavia and the husband of Stella.

He is currently the main target of Striker, the assailant hired by Stolas' wife to kill him.

Regal, ostentatious, flamboyant, dramatic

Adam was an Angel and the main antagonist of the first season of Hazbin Hotel. He made his official debut alongside his lieutenant, Lute, in "Overture".

He was the first human man created and the first human soul to enter Heaven. After becoming an angel, he became the commander of the angelic military force known as Exorcists, and served Heaven as forerunner of the Extermination movement.

In "The Show Must Go On", he was defeated by Lucifer Morningstar and killed by Niffty.

Egotistical, unsympathetic, antagonistic

Lucifer Morningstar is a fallen angel and a major supporting character in Hazbin Hotel who made his debut in "Dad Beat Dad".

He is the father of Charlie Morningstar and the estranged husband of Lilith. He is the ruler of all of Hell and the leader of the Seven Deadly Sins, embodying the sin of Pride.

Grandiose, dramatic, over-the-top, silly

Barbie Wire is a minor antagonist who is first pictured in the Helluva Boss pilot, and makes her official debut in "Unhappy Campers".

She is a former circus performer and Blitzo's twin sister, the adoptive aunt of Loona, as well as the former co-worker of Fizzarolli.

Egotistical, narcissistic, manipulative, rude

Sera is a seraphim angel and a supporting antagonist in Hazbin Hotel who made her debut in "Welcome to Heaven". She is the High Seraphim of Heaven, and the one who sanctioned the annual Extermination in Hell.

Kind, level-headed, civil, nurturing, peaceful

Asmodeus, better known as Ozzie, is a supporting character in Helluva Boss who made his debut in the episode "Ozzie's". He is one of the Seven Deadly Sins, embodying the sin of Lust.

He is the owner of the dinner theater restaurant Ozzie's, as well as a factory for producing all manner of adult toys, which are both located in the Lust Ring where he works with his boyfriend and business partner Fizzarolli.

Boastful, arrogant, proud

Blitzo Buckzo (pronounced Blitz) is the founder and manager of I.M.P and is the main protagonist of Helluva Boss.

He is the adoptive father of Loona and a former co-worker and best friend of Fizzarolli during their days as kids in the former's father's circus.

Bombastic, big-talking, sardonic, career-focused

Chazwick Thurman was a minor antagonist of Helluva Boss who made his debut in "Exes and Oohs".

He was the ex-boyfriend of Moxxie and Millie, whom convinced Crimson to let him marry the mob boss' son in order to join his mafia and leech off the family's money.

Cocky, calm, charismatic, narcissistic, immature

KeeKee is the key to the Hazbin Hotel, along with being Charlie's pet cat and the embodiment of the Hotel itself. She is a supporting character in the Hazbin Hotel series who first appears in the episode "Overture".

Desperate for attention, cute, wise

Carmilla Carmine is a demon and one of the many powerful Overlords of Hell. She is a supporting character, and the top weapons dealer in Hell who made her debut in the episode "Scrambled Eggs".

Professional, calm, level-headed

Zestial is a demon and one of the many powerful Overlords of Hell, as well as the oldest Overlord. He made a cameo in the pilot and his official debut in "Scrambled Eggs".

Sophisticated, petty, patient, cautious

Vox is a Sinner demon and one of the many Overlords of Hell. He is a major antagonist in Hazbin Hotel. Vox is the founder, owner, and CEO of VoxTek Enterprises, along with being the de facto leader and public face of the Overlord trio known as the Vees, alongside Valentino and Velvette.

A technology-savvy businessman, Vox pulls the strings of Hell's news and entertainment media. He is determined to keep his iron grip over Pentagram City's citizens from Alastor, his arch-rival.

Egotistical, charismatic, manipulative

Sir Pentious is a former sinner demon and a former antagonist, now one of the main characters who made his debut in the pilot of Hazbin Hotel.

He was a Victorian era demon striving to be modern and cool and has a passion for building steampunk machines of destruction. His goal in the pilot was to conquer Hell using his machines and army of Egg Boiz. He was the second sinner the hotel was attempting to redeem.


Bombastic, flamboyant, short-tempered

Niffty is a sinner demon who works as the maid, cook, and pest control for the Hazbin Hotel. She is a major character in Hazbin Hotel.

She was summoned to work in the Hotel along with Husk by their mutual associate, Alastor.

Hyper, spontaneous, agile, excitable, gleeful

Cherri Bomb is a sinner demon and a major supporting character in Hazbin Hotel. She is one of Angel Dust's close friends and his partner in crime.

Daring, bold, determined, self-confident, friendly

Glitz and Glam are twin demons who made their debut in "MAMMON'S MAGNIFICENT MUSICAL MID-SEASON SPECIAL (ft Fizzarolli)".

They are contestants and Fizzarolli's former competition to be Mammon's new brand figure.

Sassy, prideful, egotistic, energetic, measured

Mildred "Millie" Knolastname is an assassin at I.M.P, Moxxie's wife and one of the main protagonists of Helluva Boss.

She is the exciteful powerhouse of the I.M.P gang who always fights alongside Moxxie.

Lively, cheerful, extroverted, tough, violent

Anthony, more commonly known as Angel Dust, is an adult film star in Hell and one of the main protagonists in Hazbin Hotel.

A famous porn star and the first sinner the hotel is attempting to redeem, but his selfish actions of using the hotel as a rent-free living space threaten to jeopardize Charlie Morningstar's dream.

Brash, sarcastic, witty, playful, destructive

Valentino is a sinner demon and one of the many Overlords of Hell. He is a major antagonist of Hazbin Hotel.

He is the director and head of the porn studio within V Tower, and a member of the Vees. He is also the owner and boss of his films' main star, Angel Dust, whom he has under soul contractual obligation.

Charming, level-headed, cordial, violent

Mammon is a character in Helluva Boss whose iconography is first pictured throughout the episode "Loo Loo Land" and makes his official debut in "MAMMON'S MAGNIFICENT MUSICAL MID-SEASON SPECIAL (ft Fizzarolli)".

He is credited as the owner of the theme park Loo Loo Land in the Greed Ring and the former boss of Fizzarolli. He is also one of the Seven Deadly Sins, embodying the sin of Greed.

Egotistical, greedy, perfectionist, abusive

Verosika Mayday is a succubus demon and a famous popstar in both Hell and the living world.

She is Blitzo's ex-girlfriend and a recurring character in Helluva Boss who made her debut alongside her crew in "Spring Broken".

Seductive, flirtatious, manipulative, confident

Lute is an Exorcist and a major antagonist in Hazbin Hotel who debuted in the episode "Overture".

Formerly Adam's lieutenant, Lute succeeded him as the new commander of the Exorcists following his death in "The Show Must Go On".

Stoic, friendly, sadistic, loyal, responsible

Vaggie is an angel and former Exorcist. She is the deuteragonist of Hazbin Hotel and serves as the manager of the Hazbin Hotel.

Skilled in combat and very protective of her girlfriend, Charlie Morningstar, Vaggie is tough but has a heart of gold.

Pragmatic, cautious, tough, loyal, kind, reactive

Moxxie Knolastname is an assassin at I.M.P, Millie's husband and one of the main protagonists of Helluva Boss.

He is the straight man weapons expert of the I.M.P gang who tends to be the most rational of the group, but is often treated as the butt of the joke.

Vocal, realistic, insecure, annoyed, clumsy 

Rosie is the co-owner turned sole owner of Rosie's Emporium after Franklin's death and is one of the many Overlords in Hell. She first appeared in the Hazbin Hotel pilot, and made her official debut in the episode "Hello Rosie!".

Capable, articulate, friendly, elegant, gracious

Charlotte Morningstar, more commonly known as Charlie, is the Hellborn princess of Hell, the founder of the Happy Hotel, and the main protagonist of Hazbin Hotel.

The daughter of Lucifer Morningstar and the estranged queen of Hell, Lilith, Charlie wants to do right by her kingdom and find a way to redeem Sinners into Heaven through rehabilitation at the Hazbin Hotel.

Compassionate, empathetic, naïve, idealist

Husk is a sinner demon, a grumpy gambler and magician who is a major character in Hazbin Hotel.

A former Overlord of Hell who lost his soul to Alastor in a gamble, he and Niffty have been summoned by him to help work at the Hazbin Hotel, with Husk being its front desk clerk and bartender.

Grumpy, lazy, apathetic, gruff, standoffish

Velvette (pronounced Velvet) is one of the many Overlords in Hell and is a major antagonist in Hazbin Hotel.

She is a close associate of Vox and Valentino and is the self-proclaimed "backbone of the Vees". She specializes in social media, fashion design, as well as being responsible for the creation of the Love Potion.

Energetic, stylish, trendy, crazy, critical

Crimson is Moxxie's father and the head of a powerful mafia organization in the Greed Ring. He is an antagonist who made his debut in the Helluva Boss episode "Exes and Oohs".

He invites I.M.P over to his estate so that he could marry his son over to Chazwick Thurman, under the assumption that Chaz was rich. In "Oops", Crimson hires Striker for a big score and later uses Fizzarolli as a hostage to extort Asmodeus.

Vicious, ruthless, abusive, greedy, powerful

Vortex is the bodyguard for the famous pop star Verosika Mayday, and the boyfriend of the Sin of Gluttony, Beelzebub.

He is a supporting character who made his debut alongside Verosika and her crew in "Spring Broken".

Intimidating, approachable, friendly, laid-back

Alastor, also known as The Radio Demon, is a sinner demon and one of the many powerful Overlords of Hell. He is one of the main protagonists of Hazbin Hotel.

He is the wickedly charismatic demon who has offered to assist Charlie Morningstar in her endeavors, albeit, for his own amusement.

Good-natured, charming, narcissistic, sadistic

Baxter is an inventor/mad scientist, and a sinner demon who appears as a cameo in Hazbin Hotel.

Screechy, neurotic, fidgety, anti-social

Cash Buckzo is the father of Blitzo and Barbie Wire, as well as the adoptive grandfather of Loona. He is the ring leader of his family circus and Fizzarolli's former boss.

He is a minor character who made his debut in "The Circus".

Manipulative, bad, greedy

Fizzarolli is a famous performer and entertainer, as well as a former antagonist turned supporting character in Helluva Boss who made his debut in "Ozzie's".

A former clown at Cash Buckzo's circus and childhood best friend of Blitzo, Fizzarolli is well-known across the rings, boasting a comedy career working for several demons, including two of the Seven Deadly Sins; his former boss Mammon, and business partner and boyfriend Asmodeus.

Fizzarolli no longer works as Mammon's brand figure. 


Theatrical, fast-talking, crude, vulgar, jovial

Paimon (pronounced Pie•mon) is a king of the Ars Goetia, and the father of Stolas. He is a minor character who made his debut in "The Circus".

Negligent, self-absorbed, inconsiderate, callous

Emily is a seraphim angel and a supporting character who made her debut in "Welcome to Heaven".

Excitable, bubbly, sweet, friendly, kind

Beelzebub, or more commonly known as Queen Bee, is a minor character in Helluva Boss who made her debut in "Queen Bee".

She is the girlfriend of Vortex and one of the Seven Deadly Sins, embodying the sin of Gluttony.

Extroverted, energetic, optimistic, cheerful, loud

Striker is a hitman and a major supporting antagonist in Helluva Boss who made his debut in "The Harvest Moon Festival".

Introduced as a farmhand at Rough n' Tumbleweed Ranch, Striker was actually secretly hired by Stella to assassinate Stolas. Later, during his second assassination attempt on Stolas, the hit was called off on Stella's orders as having Stolas alive would have more benefits than having him dead, much to Striker's own chagrin.

In "Oops", Striker had been hired by Crimson