I didn't figure out that, either. But I think they are all Kurdish people who were tortured and marked for an execution.
Really disturbing video. Everything came out after one of them exploded in front of the camera and started crying where almost everyone else in the room started sobbing.
Mentally completely in chaos, physically destroyed; their faces show everything in what kind of condition they are. We can't even imagine how is that when someone is awaiting death for so long time.
But one is sure... Some groups really have taken care about Syria to destroy in every possible way. By destroying them and Libyans, we in Europe are the next target.
Evil never sleeps, in fact it's always very near present.
"Soy un hombre muy honrado que me gusta lo mejor, las mujeres no me faltan, ni el dinero, ni el amor,
Jineteando en mi caballo por la sierra yo me voy, las estrellas y la luna, ellas me dicen donde voy"