Barbie Wire

"You don't fucking get it! Just cuz I'm outta rehab doesn't mean I wanna see you. I never wanna see you EVER!"

- Barbie Wire, to Blitzo

Barbie Wire is a former circus performer and Blitzo's twin sister. She is a minor character who is first pictured in the Helluva Boss pilot.

She is also the former co-worker of Blitzo and Fizzarolli and the adoptive aunt of Loona, making her first official appearance in Unhappy Campers.

Current
Being Blitzo's twin sister, she has a striking resemblance to him. Barbie is a slim, red Imp with large curled horns, red eyes with yellow sclera, sharp teeth and black, claw-like fingers. Like the rest of her family, she has a heart-shaped skull marking on her forehead.

Across her skin are white stripes, some forming crosses on her forearms as well as one crossing out the marking on her forehead. She wears a white and dark red, short striped dress with black, knee-high boots.

As of "Unhappy Campers", she also wears a sleeveless jacket and a wrist watch, which contains a Asmodean Crystal inside the orb allowing her to shapeshift into a human disguise.

Young
As a child, she lacked the white markings she has as an adult.

Personality
Nothing much is known about Barbie's personality yet, however she appears to be somewhat rude like her brother, as she is seen flipping the bird in a poster. However, in Unhappy Campers, she is shown to have hatred for Blitzo, when she says she wants nothing to do with him.

She also has a low opinion of humans, considering them to be easy to manipulate.

Blitzo
Blitzo is Barbie Wire's identical twin brother. Aside from the fact that the two used to work together and had their own act in the circus, it is unknown what relationship they have outside of being blood-related. However, it is suggested that Blitzo might have some good memories of their time working together in the circus, as he has a poster of them together in I.M.P.'s conference room as well as photos of them when they were younger on his hellphone, and inside of his apartment.

Barbie, unfortunately, doesn't feel the same, as in "Unhappy Campers", seemingly disowning Blitzo as her brother when she tells him that she has no intention of letting him back into her life whether or not she was in rehab.

Jimmy
Jimmy was a human camp counselor and drug dealer that worked with Barbie Wire, supplying her with narcotics such as Heroin. She apparently doesn't hold him or his services in high regard, insulting him for being gullible and using her looks to her advantage.

Trivia

 * Her name is a pun on "barbed wire".
 * Her first appearance was in the pilot in a poster in Blitzo's office, with a third Imp named Tilla advertising them as "The Amazing Imp Siblings".
 * In the official series, the poster was changed to exclude Tilla and the text was changed to be "The Amazing Imp Twins". Tilla's design was then used for Blitzø, and Barbie Wire's mother, as shown in Ozzie's. The reason why Tilla had been removed is currently unknown.
 * In "Spring Broken", it is mentioned by Verosika Mayday that she was with Blitzo's sister during her stay in rehab, insulting her by claiming that rehab is for "sad, loser wash-ups". It is unknown if this is true or merely a fabricated insult, although Barbie residing in a rehab was revealed to be partly accurate in "Unhappy Campers".
 * In "Ozzie's", Blitzo has a picture of Barbie Wire and him as children, with their mother, who resembles Tilla.
 * She is the second character to get official merchandise before her actual appearance in the Helluva Boss series, following Andrealphus. In her case, an enamel pin.
 * Her imp form was designed by Vivienne Medrano while her human form was designed by Medrano, Donna Zammit, Amanda Beard and Cécilia Goncalves.
 * She is, so far, the only Imp to don a human disguise.