ïåðñîíàæ ðóññêèõ íàðîäíûõ ñêàçîê. Îáû÷íî âûñòóïàåò â êà÷åñòâåâðàæäåáíîé ÷åëîâåêó ñèëû, ðåæå - ïîìîùíèöû ãåðîÿ.