Question: What comic book did Adrienne Frost's Sister first appear in?

Context articles: Inhumi
Comic book
Emma Frost
Odd Man (comics)
Letterer
Comic book letter column
Adrienne Frost
List of Waterloo Road characters (series 4)
The Aftermath (30 Rock)
Comic Book Guy

The inhumi (masculine inhumu, feminine inhuma) are shapeshifting, vampiric creatures native to the world of Green in Gene Wolfe's series The Book of the Short Sun (though they first appear in The Book of the Long Sun in the person of one of the characters).
 Green sometimes passes close enough to its sister world Blue that the inhumi can launch themselves through the void between the worlds and descend to Blue.
 After Blue's colonization, they begin commandeering landers to make the crossing less risky.
 Their native form is something like a flying, reptilian leech, but as they feed on the blood of a creature, they become more like it, psychologically and spiritually.
A comic book or comicbook, also called comic magazine or simply comic, is a publication that consists of comic art in the form of sequential juxtaposed panels that represent individual scenes.
 Panels are often accompanied by brief descriptive prose and written narrative, usually dialog contained in word balloons emblematic of the comics art form.
 Although comics has some origins in 18th century Japan and 1830s Europe, comic books were first popularized in the United States during the 1930s.
 The first modern comic book, "Famous Funnies", was released in the United States in 1933 and was a reprinting of earlier newspaper humor comic strips, which had established many of the story-telling devices used in comics.
 The term "comic book" derives from American comic books once being a compilation of comic strips of a humorous tone; however, this practice was replaced by featuring stories of all genres, usually not humorous in tone.
Emma Grace Frost is a fictional character appearing in American comic books published by Marvel Comics, most commonly in association with the X-Men.
 The character first appeared in "Uncanny X-Men" #129 (January 1980), and was created by writer Chris Claremont and artist/co-writer John Byrne.
 Emma Frost, also known as the White Queen, has evolved from a supervillain and foe of the X-Men, to becoming a superhero and one of the X-Men's most central members and leaders until the events of "Inhumans vs. X-Men".
The Odd Man is a fictional comic book hero created by Steve Ditko.
 The character was intended to first appear in "Shade, the Changing Man" #9 but instead first appeared in "Detective Comics" #487 in December 1979.
A letterer is a member of a team of comic book creators responsible for drawing the comic book's text.
 The letterer's use of typefaces, calligraphy, letter size, and layout all contribute to the impact of the comic.
 The letterer crafts the comic's "display lettering": the story title lettering and other special captions and credits that usually appear on a story's first page.
 The letterer also writes the letters in the word balloons and draws in sound effects.
 Many letterers also design logos for the comic book company's various titles.
A comic book letter column is a section of an American comic book where readers' letters to the publisher appear.
 Comic book letter columns are also commonly referred to as letter columns (or lettercols), letter pages, letters of comment (LOCs), or simply letters to the editor.
 Letter columns appeared early on in the history of comic books themselves, and their growing prevalence — particularly beginning in the 1960s — helped create and legitimatize comics fandom.
 Letter columns remained a regular feature of most comic books until the early years of the 21st century, when they were gradually phased out in favor of the growing prevalence of email and Internet forums.
Adrienne Frost is a fictional supervillain appearing in American comic books published by Marvel Comics.
 The character appears in stories set in the Marvel Universe, commonly in association with the X-Men.
 She is the older sister of Emma Frost and Cordelia Frost, but not much is known about her past.
The following is a list of characters who first appear in the fourth series of the BBC school drama "Waterloo Road", in order of first appearance.
 The fourth series consists of twenty episodes, first broadcast from 17 January to 20 May 2009.
 The main cast remains mostly unchanged from series 3, augmented by Rob Cleaver in the first ten episodes and returning character Kim Campbell from episode eleven.
 The Kelly family, consisting of mother Rose and her children Marley, Earl, Sambuca and Denzil, all first appear in episode 1.
 Head Girl Flick Mellor and her father Ralph, head of the board of governors and local police chief, also debut in episode 1, as does head of extended services, and sister to head teacher Rachel Mason, Melissa Ryan.
 Melissa's son Phillip and security guard Dave Miller first appear in episode two, and pupil Lauren Fletcher (later Lauren Andrews) makes her first appearance in episode six.
"The Aftermath" is the second episode of the first season of the American situation comedy "30 Rock", which first aired on October 17, 2006 on CTV in Canada.
 It aired on October 18, 2006 on the NBC network in the United States, its country of origin, and October 18, 2007 in the United Kingdom.
 The episode was written by Tina Fey and was directed by Adam Bernstein.
 Guest stars in this episode include Katrina Bowden, Tom Broecker, Teddy Coluca, Rachel Dratch, Adrienne Frost, Maulik Pancholy, Keith Powell, Lonny Ross, Kevin Scanlon and Sorab Wadia.
Comic Book Guy is the common, popular name for Jeffrey "Jeff" Albertson, a recurring fictional character in the animated television series "The Simpsons".
 He is voiced by Hank Azaria and first appeared in the second-season episode "Three Men and a Comic Book", which originally aired on May 9, 1991.
 Comic Book Guy is the proprietor of a comic book store, The Android's Dungeon & Baseball Card Shop.
 He is based on "every comic book store guy in America" and represents a stereotypical middle-aged comic-book collector.
 He is well known for his distinctive accent, disagreeable personality and his catchphrase, "Worst [blank] ever!"