Shortly after storming the Christmas party, Hans Gruber took Joe Takagi into one of the boardrooms of the 31st floor to try and get the vault codes. As he thought the theives were terrorists initially, Takagi was very confused about what Hans wanted. When Takagi bravely stated that the terrorists would just have to kill him because he didn't know the codes, Takagi was executed before John McClane's eyes. When Hans heard John's presence, his henchmen, Karl, Tony and Theo chased after him. Later on, Marco and Heinrich try to ambush McClane in one of the boardrooms of the floor. McClane points his Beretta 92 at Marco to stop him from shooting him. Then Heinrich appeared and tries to sprang the surprise attack. But McClane fires his pistol at Heinrich and shot him to death. Then Marco chases M