Emma Grace Frost is a character appearing in American comic books published by Marvel Comics. Created by writer Chris Claremont and artist/co-writer John Byrne, the character first appeared in The Uncanny X-Men #129 (January 1980). She belongs to a subspecies of humans called mutants who are born with superhuman abilities. Her mutation grants her high-level telepathic abilities and the power to turn into organic diamond. Emma Frost has evolved from a supervillain and foe of the X-Men to becoming a superhero and one of the team's most central members and leaders. The character has also been known as the White Queen of the Hellfire Club.

Although originally depicted as a supervillain, Emma Frost has been described as one of Marvel's most notable and powerful female heroes, being labeled as a femme fatale.

Since her original introduction in comics, Frost has been featured in various other Marvel-licensed products, including films, video games, animated television series, and merchandise such as trading cards. She has been portrayed by Finola Hughes in the television pilot Generation X (1996), and by Tahyna Tozzi and January Jones in the films X-Men Origins: Wolverine (2009) and X-Men: First Class (2011), respectively. Samara Weaving will portray the character in the Marvel Cinematic Universe, starting with the untitled X-Men film (2028).

Publication history Concept and creation Chris Claremont was inspired to create the Hellfire Club after seeing the episode "A Touch of Brimstone" from the television show The Avengers. Spy duo John Steed and Emma Peel infiltrate a criminal and hedonistic underground society.X-Men Companion II. 1982. Fantagraphics Books. Emma Frost was specifically inspired by the character of Emma Peel portrayed by actress Diana Rigg. In the episode, Rigg famously dons a provocative corset, collar, and boots and becomes the "Queen of Sin", which was incorporated into the design of Frost.

1980s and 1990s Emma Frost debuted in the Dark Phoenix Saga storyline in The Uncanny X-Men #129 (January 1980), created by writer Chris Claremont and artist co-writer John Byrne. She later appeared in the 1983 New Mutants series. She appeared in the 1986 Firestar miniseries, by Tom DeFalco, Mary Wilshire, and Steve Leialoha.

She later appeared in the 1994 Generation X series, by Scott Lobdell, Chris Bachalo, and Mark Buckingham.

2000s and 2010s Emma Frost appeared in the 2001 New X-Men series, by Grant Morrison. Using Frost as a character was suggested to Morrison on their website by a fan. While Morrison initially had no plans to use her, the death of the character Colossus left Morrison with an opening. Morrison created Emma's secondary mutation – a super-strong diamond form – as a replacement for Colossus' powers and added her to the cast. In the series, she becomes a leading member of the X-Men and begins a relationship with Cyclops that continues in many later stories. The Morrison series also introduces the Stepford Cuckoos, her clone-daughters.

She later appeared in the 2003 Emma Frost series — her first solo comic book series — by Karl Bollers. She appeared in the Astonishing X-Men. series, by Joss Whedon and John Cassaday. She appeared in the 2006 X-Men: Deadly Genesis series, by Ed Brubaker. She appeared in the 2010 X-Men Origins: Emma Frost one-shot, her first standalone comic book.

2020s Emma Frost appeared in the 2020 Giant-Size X-Men: Jean Grey & Emma Frost one-shot, her second standalone comic book, by Jonathan Hickman and Russell Dauterman. She appeared in the 2021 X-Men series. She appeared in the 2021 Way of X series. She appears in the 2023 Sins of Sinister series. She appeared in the 2023 Invincible Iron Man series. A new Emma Frost solo series, Emma Frost: The White Queen, was announced in April 2025, written by Amy Chu and drawn by Andrea Di Vito.

Fictional character biography

Early life Emma Frost was born in Boston, Massachusetts, to the wealthy Winston Frost and Hazel Frost. She is the third of four children. Her siblings are Christian, Adrienne, and Cordelia. Winston was cold, ruthless, and domineering, often imposing impossibly high standards, while Hazel abused prescription drugs to cope with the household tensions. Emma had no emotional support from her parents or her sisters, but got along with her brother Christian.

At school, Frost was bullied by her peers but found support in her teacher Ian Kendall. When her telepathic powers manifested, Frost was able to read the minds of others and glean information. Frost became a tutor to the other students. Kendall recommended that she become a teacher, something Frost's father refused. On her way home from school one day, Frost's car stopped functioning, and Kendall gave her a ride home. After reading his thoughts and learning that he thought she was beautiful and intelligent, Frost kissed him. Her sister Adrienne recorded it, and her father used the evidence to get Kendall fired. Frost retaliated by blackmailing her father. Intrigued by her actions, her father offered her the family fortune, but Frost rejected his offer and decided to make her own way in life.Emma Frost #1–6

After a period of homelessness, Frost met and fell in love with Troy, a young man who agreed to let her live with him.Emma Frost #7 She learned that he owed a large amount of money to a local mobster, Lucien. To save Troy's life, Frost agreed to participate in a fake kidnapping scheme in an attempt to extort the remainder of Troy's debt from her father.Emma Frost #10 However, this soon turned into a real kidnapping; Troy was killed while valiantly attempting to save Frost from an enraged Lucien.Emma Frost #11 Using her powers, Frost turned the thugs against one another inside an illusion, causing an imaginary gunfight to erupt. The panicked, supposed last survivor freed her.Emma Frost #12 She subsequently called the police anonymously, and the criminals were taken into custody with no memory of her.

Frost took the ransom money and enrolled at Empire State University.Emma Frost #13 There, she began to learn about mutants for the first time and met fellow telepath Astrid Bloom who became her friend and mentor. Frost later learned that Astrid had been secretly manipulating events. Furious, she attacked Astrid telepathically and left her comatose.Emma Frost #18 Frost was later invited to the Hellfire Club,Generation X #-1New X-Men #139 an underground elite society. Frost discovered the plans of Edward Buckman and Steven Lang to destroy all mutants. Alongside Sebastian Shaw, Lourdes Chantel, and Harry Leland, Frost battled Lang's Sentinels. Frost killed Buckman and the Council of the Chosen, then – along with Shaw – took control of the Hellfire Club, and set themselves up as Lords Cardinal of the Inner Circle of the Hellfire Club.Classic X-Men #7

White Queen of the Hellfire Club As White Queen of the Hellfire Club, Frost held many titles, one of which was chair of the board and CEO of Frost International, which helped to fund the activities of the Lords Cardinal. Frost also became the chair of the board of trustees and the headmistress of the Massachusetts Academy, a school for mutants which served as a counterpoint to Professor Charles Xavier's School for Gifted Youngsters. Frost and the club's agents later attempted to recruit Kitty Pryde for the Massachusetts Academy, and captured (and Frost personally tortured) several members of the X-Men, including Storm, Colossus, Wolverine, and Phoenix. Frost engaged Phoenix in a psychic battle in which she was overpowered and on the verge of being killed. Frost launched a last-minute attack that led the X-Men to believe she had committed suicide,The Uncanny X-Men #129–131 (January – March 1980) though in truth, she was comatose and recovering from Phoenix's attack under the care of Shaw.New X-Men #131 In another encounter with the Hellfire Club, Frost telepathically forced Pryde's parents to transfer her from Xavier's school to Massachusetts Academy. Frost then switched minds with Storm to defeat the X-Men from within their own ranks. However, the process was soon reversed, restoring the women to their respective bodies.The Uncanny X-Men #151–152 Later, Frost was rendered comatose temporarily by Mastermind.The Uncanny X-Men #169

The Hellions During her time with the Hellfire Club, Frost continued to run the Massachusetts Academy and mentored the mutant team known as the Hellions. Frost attempted to recruit several gifted youngsters to her cause: Firestar,Firestar #1–4 Doug Ramsey and Pryde, all of which resulted in altercations.The Uncanny X-Men #180 Alongside the Hellions, Frost encountered the Hellions' rival team, Xavier's New Mutants, several times.The New Mutants #15–17 When the New Mutants were later killed and resurrected by the Beyonder, they were left traumatized and withdrawn. Frost offered her assistance in telepathically restoring them to their former selves. She then coerced their headmaster Magneto into allowing them to join the Massachusetts Academy.The New Mutants #38–40 With Shaw and Selene, Frost invited Magneto to join the Hellfire Club.The Uncanny X-Men #210 Alongside the Hellfire Club, Frost battled the High Evolutionary's forces to rescue Magma,The New Mutants Annual #4 helped Magneto search for the New Mutants when they had gone missing, encountered the effects of the Inferno, and eventually formed an alliance with Selene and Magneto to oust Shaw from the inner circle.The New Mutants #75

When the time traveling mutant Trevor Fitzroy unleashed the mutant-hunting Sentinels on Frost and her Hellions, Frost placed herself in a psychic coma to survive the ordeal. Her students however, were not as lucky and were killed by Fitzroy to fuel his time portals.The Uncanny X-Men #281 (October 1991)The Uncanny X-Men #282–284 Frost later awakened in the Xavier Academy. Disoriented, she switched minds with Iceman. Refusing to believe the X-Men when they told her that the Hellions were dead, she escaped. She was overcome with grief and guilt when she discovered that her students were indeed dead; she was briefly suicidal. Professor Xavier consoled Frost and was able to coax her to switch back.The Uncanny X-Men #311–314

Generation X Frost later teamed up with the X-Men to defeat the Phalanx, and in the process, rescued a select group of teenage mutants who became a superhero team known as Generation X,The Uncanny X-Men #316–318 to whom Frost and Banshee became mentors at the reopened Massachusetts Academy. After Frost's business ventures took a bad turn, she sought help from her estranged sister Adrienne who was a psychometrist. Adrienne offered financial assistance but secretly plotted against Frost and planted a bomb at the school, resulting in the death of Synch.Generation X #49 Frost tracked down and killed Adrienne,Generation X #70 but after returning to the academy, grew increasingly distant from her students in an effort to hide her crime. When the students learned what Frost did, the students became estranged from her, and Generation X disbanded.Generation X #75

Joining and leading the X-Men