swap: Snegurochka

Snegurochka (diminutive) or Snegurka (Russian: Снегу́рочка, Снегу́рка; ), or The Snow Maiden, is a character in Russian fairy tales.

This character has no apparent roots in traditional Slavic mythology and customs and its first appearance in Russian folklore occurred in the 19th century.

Since Soviet times, Snegurochka is also depicted as the granddaughter and helper of Ded Moroz (the Russian version of Father Christmas) during the New Year parties for children

More about Snegurochka you can read here