Adrian Williams, 22, was sentenced to life in prison for the 2011 brutal slaying of 17-year-old Quinton Brown in a deserted cemetery.

It’s a story of dark twists and turns — and suspicions still linger.

Denzel Fort, Williams and Keldrick Washington spotted the teenager standing on a street corner at approximately 3:00 a.m. They asked him to ride with them to test pistols — including a .357 Smith and Wesson and an EAA .357 revolver — at the historic Natchez City Cemetery.

Washington is also charged with murder; his trial is later this month.