Cops in Rawalpindi say Ayaz has now admitted raping dozens of children and is suspected of using the so-called dark web to circulate sickening child abuse images.
The Pakistani-born sex beast was kicked out of Britain 10 years ago after pleading guilty to multiple child sex charges.
Reports now reveal he has been arrested in his homeland after a teen’s mother reported her son had been taken from her home, according to Dawn.
Ayaz allegedly threatened the boy’s family by saying he would upload the sickening abuse videos he filmed to social media if they went to the authorities.
Detectives confirmed today the suspect was the same man who had once been jailed in Britain 10 years ago, reports the Mail online.
Ayaz made the headlines when he was arrested at the charity’s office in 2009 and a later search of his home in Barking recovered images of thousands of children being abused.
Some depicted six-month-old babies, and several fell into the most serious, level 5 category, showing distressed youngsters “tied up” and subjected to sadomasochistic acts.
The deviant, then aged 35, pleaded guilty to a series of sexual offences and was jailed for four years.
“One very disturbing and worrying aspect of this case is
that you sought and obtained work at a well-known children’s charity,” the sentencing judge said at the time.
“Now I have been assured that, in the circumstances of this case, that has not given you access to vulnerable children.
Nonetheless, there is concern that you were attracted to this work because it may have appeared to you that it would give you access to such children.”
Last year, Oxfam was rocked by a sex scandal after it emerged aid workers had paid for local sex workers while in Haiti in the aftermath of the 2010 earthquake.