Die Hard scenario Wiki
The Siege Ahmed

Sheik Ahmed bin Talal was played by Ahmed Ben Larby in the movie The Siege.

He was the leader of a terrorist group that fought against Saddam Hussein and that was betrayed by the U.S.. In revenge he detonated a U.S. military quarter killing many U.S. soldiers on the way. He also committed other terrorist attacks. In retaliation Deveraux kidnapped him killing two of his guards on the way igniting the events that lead to the New York bombings.

It is presumed he stays arrested in the U.S.A. for what he did.