To clarify any confusion: Haj Amin Al Husseini was not merely Arafat's hero and mentor. He was Arafat's uncle. Al Husseini also wasn't satisfied with murdering Jews in what is now Israel - he felt it necessary to advise Hitler to exterminate all of Europe's Jews, rather than deport them.
I sincerely hope that Arafat will soon join his uncle in the lowest circle of Hell. I also hope that his exit from our world is exquisitly painful, in partial repayment for the agony he has inflicted upon the people of this world.
It is very weird, indeed, that the other Arab states are providing financial and logistical support to the Palestinian terrorist operations while at the same time they exhibit absolute contempt for the Palestinians. If, however, their goal is essentially to use the Palestinians to turn the world against Israel, however, it all makes sense, especially if a bonus outcome would be the destruction of Palestine.