Karl Kraus

90-year-old man accused of raping 4 Thai sisters

Australian Karl Kraus (center) is escorted by Thai policemen after being arrested, in Chiang Mai

A 90-year-old Australian was arrested and charged with raping four young sisters whom he allegedly lured to his home in Thailand with imported chocolates and English lessons, police said Wednesday.

One girl was 5 when the alleged abuse began. The sisters are now 7 to 15.

Karl Joseph Kraus was arrested Tuesday at his home near the northern city of Chiang Mai, where police confiscated about 100 photographs of naked children, said Doi Saket police chief Kritapol Yeesakorn.

Some photos showed the elderly man posing naked with other children, and police are trying to identify them and contact their families, Kritapol said. He said police were investigating if Kraus was part of a pedophilia network, noting many of the pictures were emailed overseas.

Kraus, who has lived in Thailand more than a decade, approached the girls' family in 2008 with an offer to teach the sisters' English, said Kritapol.

"He would lure them into his house with sweets, usually chocolate from aboard or luxury sweets, and he would ask them to perform sexual acts with him," Kritapol said. "For the eldest of the four sisters, he recently gave her 4,000 baht instead of sweets." The sum is about US$120.

The parents recently noticed the girls had lost interest in playing outside and asked them what was wrong, and then took them to police who immediately sought an arrest warrant, the police chief said.

He was charged with rape and sexual abuse.

Kraus' Australian passport says he was born in Berlin.

Kritapol said Kraus does not have a lawyer yet and has refused to talk to police until he has one.

Neighbors described Kraus as an active 90-year-old who still drove his own car, police said.

But when police arrested him he acted weak, walked with a cane and complained of diabetes and high blood pressure.

Police took him to a Chiang Mai hospital where he remains under surveillance. - AP