|“||That's an excellent question, Klaus Baudelaire.||”|
— Jacquelyn to Klaus about who is looking after the Quagmires
Jacquelyn is a brave and honorable member of V.F.D. who will stop at nothing to ensure that justice prevails. She is also bold and resourceful when it comes to defending her organization.
Before season 1
In "The Bad Beginning: Part Two", it is revealed that while the Baudelaires were staying with the Poes, she reluctantly gave Count Olaf, disguised as "Yessica Haircut", an appointment with Mr. Poe. She is abducted by his associates and tied to a tree. She drags the tree to a phone booth where she contacts Gustav. She finds her way to a VFD tunnel and Gustav unties her.
She is later seen at The Marvelous Marriage with Gustav. When Olaf's scheme is foiled, she walks to the stage and tells the Baudelaires that their parents had a "vigorously fixed destination" for where they should go: to Montgomery Montgomery. This news upsets Justice Strauss. She is later in the tunnels, contacting Gustav through walkie-talkie, telling him to have the Baudelaires arrive at Montgomery's. But just as she mentions that "their" parents are alive, Gustav was killed and she lost contact.
In "The Reptile Room: Part Two", disguised as a statue in a hedge-maze, she briefly meets the Baudelaires outside Montgomery Montgomery's house and tells them to find Aunt Josephine, claiming she can keep them safe and tell them important information. She promises to Klaus to get back his half of a V.F.D. spyglass which Count Olaf had stolen from him. She then attempts to capture Count Olaf aboard the Prospero, threatening him with a harpoon gun, but he evades capture.
At the end of "The Miserable Mill: Part Two", Mr. Poe hands Klaus a package from Jacquelyn. It contains Klaus's half of a spyglass.
In "The Austere Academy: Part One", Jacquelyn hears Poe has enrolled the Baudelaires at Prufrock Preparatory School. She gives fellow V.F.D. member Larry an annotated copy of The Incomplete History of Secret Organizations to give to the Baudelaires. However, Larry misplaces the book, which winds up in the school library. Duncan and Isadora Quagmire later find the book, learning about V.F.D. in the process.
In "The Ersatz Elevator: Part One", Jacquelyn overhears Olivia Caliban explaining to Mr. Poe Olaf's scheme, which leads her to contact Jacques Snicket, who enlists Olivia in V.F.D. Later, she tells Mr. Poe of Secretary's Day and he takes her out to lunch, where they meet the Squalors, Gunther, and the Baudelaire orphans in Café Salmonella and discreetly tells the children to relax. When the restaurant declared 'out', she and Larry attempt to make their way towards Gunther, but the crowd prevents them. In "The Ersatz Elevator: Part Two", Jacquelyn and Larry converge on the In Auction at the same time Jacques, Olivia, Poe, Eleanora, Jerome Squalor, and the Baudelaires do, engaging in a bidding war over Very Fancy Doilies, believing Duncan and Isadora to be inside it. She and Larry are unsuccessful in rescuing the Quagmires.
In "The Vile Village: Part Two", Jacquelyn and Larry arrive at the Village of Fowl Devotees. They attempt to calm down the mob of angry villagers from wanting to burn children to death, but it is futile. They are tied up in rope and are unable to assist Duncan, Isadora, and the Baudelaires in their escape. This is the last time she and Larry are seen in the present day events as of Season 2.
In "The Carnivorous Carnival: Part One", she is seen partying at the V.F.D. Headquarters, along with Gustav, at least 14 years before the series because it is "before the Baudelaires were born" and Violet is 14 years old at the beginning of the series. This means Jacquelyn has been involved with the organization for over a decade.
Behind the scenes
She is portrayed by Sara Canning.
- "I was in the mood for some vigorously fancy dining."
- Based on current knowledge, Jacquelyn is one of the few notable characters in the TV series that never makes a direct appearance in the books, alongside the Quagmire parents and Gustav Sebald. However, unlike the others, she is never even mentioned in the books.
- The last time she spoke to Gustav alive, she mentioned that she had a lead on missing parents who are alive. Although it was unclear is she meant their parents or the Baudelaires' parents.
- A poster for Zombies in the Snow includes the name "Jacquelyn Scieszka". Also, "Jacqueline Scieszka" (different spelling of Jacquelyn) is credited as providing subtitles for the film which contain a secret message for Monty to be read using a V.F.D. spyglass. Given Jacquelyn's affiliation with Gustav (who directed the film), her association with V.F.D., and her appearance in the film, leads many to conclude her last name is Scieszka, making her another J.S., though others think this may be a red herring.
- It was later confirmed in the third episode of season 2 that Jacquelyn's surname is indeed Scieszka, as Jacques Snicket addresses her in their phone call.
- In Lemony Snicket: The Unauthorized Autobiography, there is a photo of sailors, one of the sailors has the last name Scieszka.
- It could be interesting to note that both "snicket" and "sciezka" mean "a passage."
- Some fans believe Jacquelyn is secretly Kit Snicket, using the feminine version of her brother's, Jacques's, name. However, there is evidence against this theory, as a woman portrayed by Allison Williams appears at the end of "The Carnivorous Carnival: Part Two" (see Kit Snicket's Trivia).
- Others believe she is one of the many mentioned characters to feature under the initials of "J.S."
- A Series of Unfortunate Events (TV series)