Complex sentence: Veck is revealed to be a double agent and the ringleader of the hijackers, and plans to use the credit card codes from all the stores in the mall to steal $30 million and later fly to the Cayman Islands, taking the hostages with him.
Split into simpler sentences: Veck is revealed to be a double agent and the ringleader of the hijackers. He plans to use the credit card codes from all the stores in the mall to steal $30 million and later fly to the Cayman Islands, taking the hostages with him.