The high-profile spouses of ISIS killers often have surprising backgrounds from bikini-wearing sun worshipers to band that is guitar-toting.

The widow of one of the Islamic fanatics responsible for last week’s terror rampage in Paris comes across as prim, even drab, as she goes through passport control at the airport here ISTANBUL—On the CCTV footage released by Turkish police.

Hayat Boumeddiene’s tightly drawn white headscarf and hooded coat is a cultural world out of the scanty bikini she was wearing in a photograph that showed her on a beach fondly clutching future assassin Amedy Coulibaly. The break snap was taken before 2009, when she began to cover herself up with scarves and veils.

The transfer is startling from sun-worshipper and eager holidaymaker into the buttoned-up moll of an Islamic assassin.

The 26-year-old looks giddily in love cuddling Coulibaly—a display of public affection hardly consistent with the puritanical strictures of Salafi jihadis.

Her partner that is now-dead also to pursue a lifestyle that clashed with the teachings of Islamic militants. Neither were paragons of religious rectitude. French police arrested Coulibaly on a string of theft and drug offenses before he embarked on the path of jihad and finished up gunning down four Jews at a kosher supermarket in Paris the other day. Into the caliphate associated with the Islamic that is self-styled State where, in accordance with Turkish authorities, Boumeddiene has found sanctuary and also to whom Coulibaly apparently aligned himself, theft and drug use incur far worse punishments than those meted out because of the unenlightened West—including flogging, amputation, and execution.

Then again Boumeddiene and Coulibaly aren’t unique in having exited rowdy alternative lifestyles totally at variance with Islamic puritanism, embracing instead the simplicity of jihad. Although Coulibaly, it seems, observed the conservative demands just a little less than his consort. During a 2010 interview with police investigators, Boumeddienne admitted Coulibaly “wasn’t that is really religious liked to “have fun.”

Some Westerners do indeed seem to have been devout before planing a trip to Syria or aligning themselves with jihadis—although how knowledgeable the really young ones or the obviously disturbed are about their religion remains questionable. Some of the devotion that is frantic the ring of hollow religiosity, ritual without content, more cult-like than whatever else.

Even so, Melanie Smith, a researcher with the International Centre for the Study of Radicalization, has argued that numerous of the estimated 200 or more Western girls and ladies who have gone to Syria to become listed on the militants “tend to be extremely pious and now have been IS fan-girls for the duration of the Syrian conflict.”

Aqsa Mahmood, a 20-year-old who was raised in a Glasgow that is well-heeled suburb attended an exclusive Scottish girls’ school, fits into that profile. She led an life that is orderly a teenager—wasn’t involved in boys, drugs or petty crimes. She seemed normal in most ways until she was groomed and lured online. And, according to her parents, she became more “concerned and upset” by reports of this Syrian conflict. “Aqsa, like many young people inside our community, was naturally angry and frustrated at the lack of innocent life in the centre East,” the parents said at a press conference last summer after their daughter ran off to Syria to be a jihadi bride.

Other recruits to your jihadist cause, though, appear to have had a more “secular” glide path, swapping whatever they see as the rootlessness and chaos of their lives when it comes to false clarity and fake simplicity made available from al Qaeda or perhaps the Islamic State (also well regarded as ISIS).

That are more the real ukrainian brides reason for the recruitment of Britain’s Sally Jones—an even more Salafi that is unlikely candidate the bikini-wearing Boumeddiene. Jones was 45 yrs . old when recruited and wasn’t even born into a Muslim or a minority immigrant family.

Now calling herself Sakinah Hussain or Umm Hussain al-Britani, Jones, a mom-of-two from the rural county of Kent in southeast England, sneaked into Syria in late 2013 after an online romance with Junaid Hussain, a young hacker-turned-militant from the English city of Birmingham. She is regarded as staying in the town of Raqqa, the de capital that is facto northern Syria regarding the Islamic State. In online exchanges with potential Western recruits, she claims to be enjoying the strict Sharia law of this caliphate, from whence she tweets blood-chilling threats.

Her most micro-missive that is vicious into the wake associated with the mass decapitations of 50 Syrian soldiers, for which she declared: “You Christians all need beheading with an excellent blunt knife and stuck from the railings at Raqqa. Come here I’ll do so for you!” She posts photos of herself posing with an assault that is AK-47 and dressed in black niqab, which takes care of every one of the face and the body except the eyes. She and Hussain—he’s 25 years her junior—are now married.

But back when you look at the 1990s she was a part of a smalltime girl punk rock band called Krunch and was then wielding a guitar instead of an automatic rifle.

She was at and away from relationships and dead-end jobs. One video clip shows her wearing a low-cut top and tight leather mini-skirt. Neighbors within the town of Chatham have described her to British tabloids as a “nightmare”—an aggressive, anarchic woman who dabbled in witchcraft and drugs and threatened to put spells to them.

A purposeless, ungrounded life stands apart with Boumeddiene, too. Born in the Paris suburb of Villiers-sur-Marne, she grew up in a rundown part of the town. Her mother was devout and died when Hayat was 6. Her father was not able to cope after his wife’s death and Hayat and some of her six siblings must be taken into foster care. Her father visited her rarely and then appears to have broken along with her after remarrying, although recently they’ve been thought to have reconciled. In care, she needed to be moved frequently between foster homes because she proved troublesome and violent. She met Coulibaly in Juvisy-sur-Orge, southeast of Paris, while working as a cashier, a job she later lost as a result of her insistence on wearing the niqab.

One neighbor told French media that Coulibaly was the force that is driving their partnership: “She left here with that man. He did everything after which it all came down on her. He had been the mastermind.”

Maybe so, perhaps not. The real masterminds seem to be their jihadi mentors, who knew simple tips to channel the purposelessness and direct the anger. Of her religion, she told detectives this year, “It’s something which calms me down. I’ve had a difficult life and this religion has answered all my questions.”