Billionaire Bill Gates has hilariously portrayed himself as Christmas Pumpkins based on the Saturday Night Live character Davis S Pumpkins. However David Pumpkins is actually a real Halloween entity while Christmas Pumpkins is fictional. Perhaps a better name would have been David S Evergreens. A kooky character who manifests merriment and spreads Christmas cheer with the help of his sentient Snowmen sidekicks. Plausibly distant relations of Frosty The Snowman.
That being said there is a non-supernatural adult human chosen every 12 years who has 100% complete belief in Santa Claus along with a total infusion of Christmas Spirit within them. Santa Claus then reveals himself to the lucky individual and they are whisked away to North Pole City to become a Human Elf in a special ceremony. Human Elves are granted Immortality as long as they stay within the walls of North Pole City most of the time. They also gain Elfin powers. They are usually given delightful duties to perform at North Pole City and sometimes act as Santa’s goodwill ambassadors around the world! Noel Christmas was said to be the first Human Elf given the honor some time during the Middle Ages. Noel remains ageless as she rarely leaves Santa’s winter wonderland. The last person chosen to become a Human Elf was Casar Jacobson in 2012. In addition to this, various children are chosen every year to become honorary Human Elves.