From 2013, a little information about the dear departed Qassem Suleimani.

Suleimani took command of the Quds Force fifteen years ago, and in that time he has sought to reshape the Middle East in Iran’s favor, working as a power broker and as a military force: assassinating rivals, arming allies, and, for most of a decade, directing a network of militant groups that killed hundreds of Americans in Iraq. The U.S. Department of the Treasury has sanctioned Suleimani for his role in supporting the Assad regime, and for abetting terrorism. And yet he has remained mostly invisible to the outside world, even as he runs agents and directs operations. “Suleimani is the single most powerful operative in the Middle East today,” John Maguire, a former C.I.A. officer in Iraq, told me, “and no one’s ever heard of him.”