The attorney general said Markiewicz left the ship with an unidentified companion who was located Sunday at a Cancun hospital. Alor said authorities were trying to determine what Markiewicz and the companion were doing when the Polish woman died.
However, Martinez said the company had no knowledge of a second missing crew member or passenger.
She said a guest left the ship Friday "but it was for medical attention, which she received at a local hospital."
"She was not related to the crew member. The two incidents are not related," Martinez said.
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