Who is Santa’s equivalent in the Forgotten Realms?

I have a rather strange question: who is Santa’s equivalent in the Realms?

Thanks in advance, and “Feliz Navidad” (Merry Christmas, as they say in my country) Tymora, if you're an adventurer. Mystra, if you're a mage. Chauntea, if you're a farmer. Mielikki, if you're a ranger or druid. And so on… ;}

— Ed Greenwood (@TheEdVerse) December 20, 2018