Efimon

Tradition / Region: Russian Mythology
Alternate Names:
Category: Bogeyman, House dweller


The Myth

In the Arkhangelsk region of northern Russia, Efimon is known as a frightening figure used to warn and restrain children on the eve of Great Lent. Parents and elders would invoke his name to signal the end of carefree winter pleasures and the arrival of a strict, joyless time.

Children were told that while sledding and play were still allowed today, tomorrow Lent would arrive—and with it, Efimon. Adults would say that once Efimon began to walk, there would be no more games or fun. In this way, Efimon became a figure associated with restraint, silence, and the loss of festive freedom.

The origin of Efimon lies not in folklore alone, but in Christian ritual. In church tradition, Efimon is the name of an evening service held during Lent, derived from the Hebrew phrase meaning “God is with us.” Over time, this liturgical term entered popular speech and was transformed into a personified image of Lent itself.

Unlike the lively and celebratory Maslenitsa, Lent was seen as dull, strict, and unwelcome. This contrast is reflected in sayings in which people symbolically drive Efimon away, sending him to distant places. In this sense, Efimon represents the oppressive side of fasting—the quiet, discipline, and abstinence that follow carnival excess.

Among many European peoples, the transition from carnival to fasting is marked by ritualized opposition between two characters. Maslenitsa or carnival figures are often defeated, expelled, or destroyed, while Lent always emerges victorious. Similar traditions appear across Europe: among the Czechs, Maslenitsa ends with the burial of Myasopust; among the Serbs, Lent is personified as Baba Korizma; in England, a ragged figure called Jack-o’-Lent was paraded and abused throughout the fasting season. Medieval Europe also preserved stories of symbolic battles between Don Carnal and Doña Cuaresma, representing excess and abstinence.

Within East Slavic folklore, however, such personifications of Lent are rare. Efimon stands as a limited but notable example of this tradition. Earlier records from the Mezen region, dating to 1839, show Efimon in a less frightening role. At that time, boys gathered on the church porch at the end of the Efimon service, tossing their caps into the air and chanting for Efimon to leave, marking the nearing end of fasting. In these early accounts, Efimon is not yet a monster, but a ritual figure tied closely to church practice.

Over time, as the original religious meaning faded, Efimon’s image shifted. His role became simplified and generalized, turning him into a vague but unsettling presence—a figure of warning rather than worship. This transformation, from sacred ritual term to household bogeyman, reflects a common process in folklore, where abstract concepts gradually take on human or monstrous form in popular imagination.

Efimon thus survives not as a detailed creature, but as a name filled with meaning: the arrival of Lent, the end of play, and the quiet authority of discipline looming just beyond the threshold of childhood freedom.


Gallery


Sources

Bestiary.us contributors. (n.d.). Eterari. In Bestiary.us, from https://www.bestiary.us/eterari/


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Bomka

Tradition / Region: Slavic Mythology, Russian Mythology
Alternate Names:
Category: Bogeyman, House dweller


The Myth

In Slavic folklore, Bomka is a vague and unnamed terror used by adults to frighten disobedient children. It belongs to the broad class of bogeymen—creatures invoked in warnings rather than described in stories.

Parents would threaten naughty children with words such as:
“I’ll put you in the golbets, and the Bomka will snatch you from there.”
The golbets, a dark storage space beneath the house or stove, was imagined as a place where Bomka could reach its victims.

Bomka has no fixed appearance. No specific shape, size, or features are known. It exists more as an idea than a creature—an unseen presence associated with darkness, hiding places, and punishment for misbehavior.

The power of Bomka lies not in what it is, but in what it represents: an unknown danger waiting in the dark, ready to take children who do not listen.


Gallery


Sources

Bestiary.us contributors. (n.d.). Bomka. In Bestiary.us, from https://www.bestiary.us/Bomka/


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Bobo

Tradition / Region: Mordvin Mythology, Russian Mythology
Alternate Names:
Category: Bogeyman, Bird


The Myth

In Mordvin folklore, Bobo is a short, furry creature used by mothers and grandmothers to frighten naughty children. When children misbehaved, cried too much, or refused to go to bed, elders would warn them: “Here comes Bobo from the forest! He’ll put naughty children in a sack and carry them away!”

Through these warnings, children imagined Bobo as something small but unsettling—furry, sometimes pictured with a bird-like leg, carrying an old sack. He was meant to be frightening, but never truly terrifying. The children always knew, deep down, that their mothers and grandmothers loved them and that Bobo would not really take them away.

Bobo is said to wear a black fur coat and carry a large sack, though he never actually uses it. He lives either in the forest or in vegetable gardens near homes. Late in the evening, he comes out onto the street, peers into windows, and waits. If he hears children whining, crying, or refusing to climb onto the stove or go to sleep, he begins to make noise—rustling, stomping with his furry paw, and muttering ominously, “Bo-bo-bo!”

His role is limited to scaring children into obedience. He does not kidnap anyone. Once the children quiet down and fall asleep, Bobo returns home. There, he chooses the warmest spot to sleep, and while resting, he is said to suck his paw.

Functionally, Bobo is closely related to the Slavic Babai, serving as a familiar and half-playful figure of discipline rather than a true monster. He exists at the boundary between fear and reassurance—scary enough to enforce bedtime, but gentle enough to remain part of childhood imagination rather than nightmare.


Gallery


Sources

Bestiary.us contributors. (n.d.). Eterari. In Bestiary.us, from https://www.bestiary.us/eterari/


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Baga

Tradition / Region: Russian Mythology
Alternate Names:
Category: Bogeyman, House dweller, hunchback


The Myth

Baga is one of the frightening figures used in children’s horror stories in the Russian countryside. Like many such beings, it belongs to the group of bogeymen invoked to scare children into obedience.

In the folk beliefs of the Nizhny Novgorod province, Baga is described as hunchbacked, a detail that sets it apart from other similar scare-figures such as the bogeyman or vova. Beyond this, little is said about its appearance or actions.

Baga does not appear in long legends or heroic tales. Its role is practical and immediate: a threat spoken aloud to warn children away from misbehavior or dangerous places. The creature’s power lies in fear itself, not in deeds or stories.

Like many rural bogeymen, Baga exists more as a warning than a character—an unseen presence shaped by imagination, meant to keep children cautious and obedient.


Gallery


Sources

Bestiary.us contributors. (n.d.). Eterari. In Bestiary.us, from https://www.bestiary.us/eterari/


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