NPC Description

Type: Quest

Quest: Snegurochka - Dinosaur Master (88) ;

She is an animal tamer from the Circus and goes way back with Sviatki. Her nickname is Dinosaur Master Rochka.
Dinosaur Master Quest
Ded Moroz's Staff Quest
Location: Lost Volcano Valley
In order to reset the quest, you must complete Sviatki's quest.

Beyond Atlantica, history and legend:

Snegurochka (Russian: Снегурочка), or the Snow Maiden , is a character in Russian fairy tales.

In one story, she is the daughter of Spring and Frost, who yearns for the companionship of mortal humans. She grows to like a shepherd named Lel, but her heart is unable to know love. Her mother takes pity and gives her this ability, but as soon as she falls in love, her heart warms up and she melts.
Nowadays she is known as the granddaughter and helper of Ded Moroz, the 'Russian Santa'.

Source: Wikipedia