Hello; Royal Caribbean has floated out its newest ship, Odyssey of the Seas, in a key construction milestone for the vessel. Odyssey of the Seas is Royal Caribbean's second Quantum-Ultra vessel, and will sail in Europe from spring 2021. The first vessel in the class was Spectrum of the Seas. The new ship features bumper cars, glow-in-the-dark laser tag and the largest indoor activity at sea, SeaPlex. There is also Sky Pad, the virtual reality bungee experience, and RipCord by iFly, a skydiving simulator. Royal Caribbean Group, formerly known as Royal Caribbean Cruises Ltd., is an American global cruise holding company incorporated in Liberia and based in Miami, Florida, US. It is the world's second-largest cruise line operator, after Carnival Corporation and plc. As of January 2021, Royal Caribbean Group fully owns three cruise lines: Royal Caribbean International, Celebrity Cruises, and Silversea Cruises. They also hold a 50% stake in TUI Cruises and the now-defunct Pullmantur Cruises and CDF Croisières de France. Previously Royal Caribbean Group also fully owned Azamara Cruises selling the cruise line to Sycamore Partners in January 2021, and 50% of Island Cruises, selling their stake to TUI Travel PLC in October 2008.