Who the hell is usama-bin-ladin?a real terroristor an imaginary person?

a person who is supposed to b leader of terrorists.a person who is supposed to b responsible 4 9.11....who is usama? When did he die?in past,2day or he is still alive?or he was nvr born? Americans h8 usama...according to media he is killed in cia operation 2day n his dead body is thrown in sea.hw is it possible?how could US trust few army officers that they killed him? Y they didnt bring his dead body in US? This is non.sence...there is no clear evidence that he is killed.its all a drama,to improve status of US army n pressurize pakistan.who did 9/11? Usama? Or jews? Y all jews were absent frm wtc on 9/11...y to believe fake vids of bbc n cnn? Its a mystry a big mystery...a vilian of the world that nvr exist...according to media usama has been killed 4 times b4 today n today its 5th time.tell me what is the evidence that there exist a person named usama-bin-ladin