Former Names: Finnhansa/ Princessan This former ferry is a high density ship for short cruises. It has attractively decorated interiors and is quite well maintained. Passengers on the Princesa Marissa tend to be mixed ages and European. When all cabins have double occupancy, the ship provides a space ratio of 16.7 tons per passenger and a crew to passenger ratio of one for every 3.4 passengers. At full capacity the space ratio is 12.3 tons per passenger and the crew ratio is one to 4.6 passengers.