yllbardh
Recruit
Since there's only two options I would go with Genghis Khan only 'cause he didn't know how to stop, he was always on the move facing new enemy.
Otherwise the greatest commander imo is Scanderbeg, with so little resources to achieve so much in a long time against one of the superpowers of that time, who is the one and only who had done that.
Otherwise the greatest commander imo is Scanderbeg, with so little resources to achieve so much in a long time against one of the superpowers of that time, who is the one and only who had done that.