The Christina O is a luxurious yacht originally built in 1943. It was initially a Canadian warship named HMCS Stormont and later converted into a private yacht for Greek shipping magnate Aristotle Onassis. The yacht is known for its elegant design and has hosted numerous celebrities and dignitaries over the years. With a length of 99.1 meters, the Christina O features a stunning interior and various amenities, including a swimming pool and a helipad. Today, it operates as a charter yacht, allowing guests to experience its opulence while cruising in the Mediterranean and other beautiful locations.