The Mrs. Claus: Medium Skin Tone emoji is a modifier sequence combining ? Mrs. Claus and ? Medium Skin Tone. These display as a single emoji on supported platforms.
Mrs. Claus: Medium Skin Tone was added to Emoji 3.0 in 2016.
U+1F936
U+1F3FD
?? Mother christmas
?? Emoji modifier fitzpatrick type-4