Some context: Highsmith was born Mary Patricia Plangman in Fort Worth, Texas. She was the only child of artists Jay Bernard Plangman (1889-1975), who was of German descent, and Mary Plangman (nee Coates; September 13, 1895 - March 12, 1991). The couple divorced ten days before their daughter's birth. In 1927, Highsmith, her mother and her adoptive stepfather, artist Stanley Highsmith, whom her mother had married in 1924, moved to New York City.
In 1955, Highsmith wrote The Talented Mr. Ripley, a novel about Tom Ripley, a charming criminal who murders a rich man and steals his identity. Highsmith wrote four sequels: Ripley Under Ground (1970), Ripley's Game (1974), The Boy Who Followed Ripley (1980) and Ripley Under Water (1991), about Ripley's exploits as a con artist and serial killer who always gets away with his crimes. The series--collectively dubbed "The Ripliad"--are some of Highsmith's most popular works and have sold millions of copies worldwide. The "suave, agreeable and utterly amoral" Ripley is Highsmith's most famous character, and has been critically acclaimed for being "both a likable character and a cold-blooded killer." He has typically been regarded as "cultivated," a "dapper sociopath," and an "agreeable and urbane psychopath." Sam Jordison of The Guardian wrote, "It is near impossible, I would say, not to root for Tom Ripley. Not to like him. Not, on some level, to want him to win. Patricia Highsmith does a fine job of ensuring he wheedles his way into our sympathies." Film critic Roger Ebert made a similar appraisal of the character in his review of Purple Noon, Rene Clement's 1960 film adaptation of The Talented Mr. Ripley: "Ripley is a criminal of intelligence and cunning who gets away with murder. He's charming and literate, and a monster. It's insidious, the way Highsmith seduces us into identifying with him and sharing his selfishness; Ripley believes that getting his own way is worth whatever price anyone else might have to pay. We all have a little of that in us." Novelist Sarah Waters esteemed The Talented Mr. Ripley as the "one book I wish I'd written." The first three books of the "Ripley" series have been adapted into films five times. In 2015, The Hollywood Reporter announced that a group of production companies were planning a television series based on the novels. The series is currently in development.
How wa the book taken by the public?
A: has been critically acclaimed for being "both a likable character and a cold-blooded killer."

Question: Legion (David Charles Haller) is a fictional superhero appearing in American comic books published by Marvel Comics. He is the mutant son of Professor Charles Xavier and Gabrielle Haller. Legion takes the role of an antihero who has a severe mental illness including a form of dissociative identity disorder, in which each of his alternate personas controls one of his many superpowers. The television series Legion premiered on FX network in 2017.

Charles Xavier met Gabrielle Haller while he was working in an Israeli psychiatric facility where she was one of his patients. Xavier was secretly using his psychic powers to ease the pain of Holocaust survivors institutionalized there. The two had an affair that resulted in the birth of their son David. Xavier was initially unaware of this, as Gabrielle never told him she was pregnant. When he was very young, David was among the victims of a terrorist attack, in which he was the only survivor. The trauma of the situation caused David to manifest his mutant powers, incinerating the minds of the terrorists. In the process, he absorbed the mind of the terrorist leader, Jemail Karami, into his own. Being linked to so many others at their time of death, he was rendered catatonic, and remained in the care of Moira MacTaggert at the Muir Island mutant research facility. The trauma caused David's personality to splinter, with each of the personalities controlling a different aspect of his psionic power. Karami struggled for years to separate his consciousness from David's. Using David's telepathic abilities, he reintegrated the multiple personalities into David's core personality. Some of the personalities resisted Karami, and two proved to be formidable opponents: Jack Wayne, a swaggering adventurer, who commands David's telekinetic power, and Cyndi, a temperamental, rebellious girl who controls David's pyrokinetic power. Wayne intended to destroy Karami's consciousness to preserve his own independent existence within David's mind. Neither personality succeeds, and Karami, Wayne, and Cyndi continue as David's dominant personalities. During his time at Muir Island, David emerged from his catatonia. Soon after, David was possessed by the Shadow King, who used his powers to psychically increase the amount of hatred in the world and feed on the malignant energy. During this time, the Shadow King, as David, killed the mutant Destiny. The X-Men and X-Factor fought the Shadow King, and as a result, David was left in a coma.

Using a quote from the above article, answer the following question: What was the trauma that caused this?
HHHHHH
Answer: David was among the victims of a terrorist attack, in which he was the only survivor.

Some context: Nicholas Edward Cave (born 22 September 1957) is an Australian musician, singer-songwriter, author, screenwriter, composer and occasional film actor, best known as the frontman of the rock band Nick Cave and the Bad Seeds. Cave's music is generally characterised by emotional intensity, a wide variety of influences, and lyrical obsessions with death, religion, love and violence. Born and raised in rural Victoria, Cave studied art before turning to music in the 1970s. As frontman of the Boys Next Door (later renamed the Birthday Party), he became a central figure in Melbourne's burgeoning post-punk scene.
Cave was born on 22 September 1957 in Warracknabeal, a small country town in the state of Victoria, Australia, to Dawn Cave (nee Treadwell) and Colin Frank Cave. As a child, he lived in Warracknabeal and then Wangaratta in rural Victoria. His father taught English and mathematics at the local technical school; his mother was a librarian at the high school that Nick attended. Cave's father introduced him to literary classics from an early age, such as Crime and Punishment and Lolita, and also organised the first symposium on the Australian bushranger and outlaw Ned Kelly, with whom Nick was enamoured as a child. When Cave was 9 he joined the choir of Wangaratta's Holy Trinity Cathedral. At 13 he was expelled from Wangaratta High School. In 1970, having moved with his family to the Melbourne suburb of Murrumbeena, he became a boarder and later day student at Caulfield Grammar School. He was 19 when his father was killed in a car accident; his mother told him of his father's death while she was bailing him out of a St Kilda police station where he was being held on a charge of burglary. He would later recall that his father "died at a point in my life when I was most confused" and that "the loss of my father created in my life a vacuum, a space in which my words began to float and collect and find their purpose". After his secondary schooling, Cave studied painting at the Caulfield Institute of Technology in 1976, but dropped out the following year to pursue music. He also began using heroin around the time that he left art school. Cave attended his first music concert at Melbourne's Festival Hall. The bill consisted of Manfred Mann, Deep Purple and Free. Cave recalled: "I remember sitting there and feeling physically the sound going through me."
Did he live with his parent?
A:
child, he lived in Warracknabeal and then Wangaratta in rural Victoria. His father taught English and mathematics at the local technical school; his mother was a