Guess you have no clue on ships... a lot of companies do this.
Bahamas flag state – cruise ships registered in Nassau, The Bahamas
CARNIVAL ships Fascination, Imagination, Inspiration, Sensation, Triumph.
NYK Line/CRYSTAL Cruises ships Crystal Serenity, Crystal Symphony, ms Asuka II (ex Crystal Harmony).
DISNEY Cruise Line ships flags (all) (“Disney”) Dream, Fantasy, Magic, Wonder.
Carnival Cruise Lines is a British-American owned cruise line, based in Doral, Florida, a suburb of Miami in the United States.