User blog comment:Shanskara/The real Ra's Al Ghul/@comment-188.131.18.219-20151205205922

It is no matter that is sword he used, but skills plays a big role. Because of that, Oliver became skilled enough to defeat and kill Ra's Al Ghul, the greatest world's assassin, thanks to training in League of Assassins. He could hold title Ra's Al Ghul, but he didn't want and gave leadership to Malcolm, because he is more skilled warrior than Nyssa, but he is equal fighter to Oliver