Working as a crew member, Sinead McNamara, a 20-year-old Instagram model was found dead in a superyacht. The boat was docked on the Greek island of Kefalonia, where on Thursday she was found in a very critical condition. While she was taken to the hospital she died. The ship ‘Mayan Queen IV’, is owned by Alberto Baillere, a mining tycoon. The reason for her death is still unknown. She had more than 20,000 followers on Insta.