The Brief: The Mx. Claus emoji depicts a non-binary Santa Claus figure.
The Mx. Claus emoji (🧑🎄 ) is part of Unicode’s 13.0 collection for 2020. Mx. Claus represents a gender-neutral, non-binary Santa Claus character, supplementing the Santa Claus and Mrs. Claus emoji(🎅🤶). There are six different skin tone options for Mx. Claus who is depicted as an older person wearing a Santa hat.
— Emojipedia (@Emojipedia) September 8, 2020