Everyones favorite six-year-old, Eloise, loves Christmas and is spreading cheer all over the Plaza Hotel. And the best part of all is dreaming of Santa coming to the Plaza and waking up to a gift that sparkles: a diamond necklace. Illustrations.Everyones favorite six-year-old, Eloise, loves Christmas and is spreading cheer all over the Plaza Hotel. And the best part of all is dreaming of Santa coming to the Plaza and waking up to a gift that sparkles: a diamond necklace. Illustrations.