COVINGTON, La. – An Oklahoma woman invited to a rural Louisiana campsite for a Ku Klux Klan initiation ritual was shot and killed after she asked to be taken back to town, the sheriff of a New Orleans suburb said Tuesday.

Eight people were arrested after authorities found the woman’s body hidden under some brush, on the side of a road several miles from the remote campsite where the initiation was planned.

Investigators found weapons, several flags and six Klan robes at the campsite, St. Tammany Parish Sheriff Jack Strain said in a news release.

Strain said the woman, whose identity was not released, was recruited over the Internet to participate in the ritual and then return to her home state to find other members for the white supremacist group.

But Strain said the group’s leader, Raymond “Chuck” Foster, 44, shot and killed the woman Sunday after a fight broke out when she tried to leave. Foster was charged with second-degree murder and is being held without bond.

Capt. George Bonnett, a spokesman for the sheriff’s department, said he didn’t know what the initiation involved.

“We haven’t completely sorted out if they finished the initiation,” he said. “I assume that they had started it, but I don’t know if they were finished.”

Seven others were charged with obstruction of justice and were held on $500,000 bond at the St. Tammany Parish jail. All eight of the suspects live in neighboring Washington Parish.

Authorities said some of the suspects tried to conceal the crime by burning the woman’s belongings along with other items at the campsite.

Strain said the woman arrived in the Slidell, La., area last week and was met by two people connected to the Klan group. She was taken over the weekend to the campsite near Sun, La., on the banks of the Pearl River. Sun is about 60 miles north of New Orleans.