male
Hassan-i Sabbāh (c. 1050–1124), also known as The Old Man of the Mountain was a Persian leader of the Assassins in the Middle East from 1090 until his death in 1124.
Hassan-i Sabbāh
Assassination
for Assassination in Infamous Criminals and Individuals Sorted by Crimes Committed
Suggested by benpopplewell
The most disgusting, vile, and deranged individuals in history sorted by the horrendous crimes they committed.
