Taking the Japanese approach, Sant Claus or Saint Nicholas would be regarded as a kami. One of the gods or angels who do divine work.
Santa Claus is real.His spirit invests millions of people.
And he is NOT a lie.
They can cut Santa Claus out of their picture, but the Weinachtsmann continues to live forever, he's the essence of generosity to little children, and if you were naughty, you got a smack on the bottom.