Baba Yaga was the disguise of Curator Vronsky. He used the disguise to scare people away from his smuggling operation of Fabergé eggs.
She looks like a short old woman with leathery green grey skin and glowing yellow eyes, with sharp teeth and nails. She is dressed in traditional Russian peasant cloathing.
Baba Yaga is a demented terrifying creature who delights in chasing and tormenting her victims. Her chief delight is said to be devouring her victims. She doesn't like uninvited guests in her house. She will give trespassers one break; chasing them out of her house and warn them not to return or else she will hunt them down and devour them.
Powers and abilities
She can control her house; commanding it to rise up and attack and capture victims. She can fly by riding a giant mortar, wielding a giant pestle as a clubbing weapon.
Scooby-Doo! Mystery Incorporated
Baba Yaga attacked people who came near her house in Russia and when it was transported to Crystal Cove. Mystery Incorporated revealed that it was Curator Vronsky in disguise as Baba Yaga and discovered he used it to scare people away from the Baba Yaga's house exhibit while he smuggled Fabergé eggs in there. (The House of the Nightmare Witch)