Cerberus is the monstrous three-headed dog who guards the entrance to the Underworld in Greek mythology. Son of Typhon and Echidna, he prevents the living from entering and the dead from leaving. Heracles captured him alive during his twelfth and final labor.

Monster from Greek mythology, born of Typhon and Echidna. A flame-breathing hybrid creature, she was slain by the hero Bellerophon riding the winged horse Pegasus.

Echidna is a creature from Greek mythology, half-woman and half-serpent, known as the "Mother of All Monsters." Mate of the giant Typhon, she gave birth to the most terrifying creatures of the ancient Greek world.

An aquatic monster from Greek mythology, the Lernaean Hydra was a multi-headed serpent whose heads would grow back two-fold whenever they were cut off. It was slain by Heracles during his second labor, with the help of his nephew Iolaus.

A massive serpent-dragon of Greek mythology, guardian of the sanctuary of Delphi. Slain by the god Apollo, who seized the site and established the famous oracle there. Its name was given to the Pythia, the prophetic priestess of Apollo.

A monster from Greek mythology with the body of a lion and the head of a woman, the Sphinx guarded the gates of Thebes. It posed a deadly riddle to travelers and devoured those who failed to answer. Defeated by Oedipus, it threw itself off a cliff.

Typhon is the ultimate monster of Greek mythology, born of Gaia and Tartarus. A giant with a hundred fire-breathing serpent heads, he challenged Zeus for dominion over the cosmos and was ultimately crushed beneath Mount Etna. He is considered the father of all monstrous creatures.

Lamia is a figure from Greek mythology, a queen of Libya loved by Zeus. Struck by Hera's jealousy, who stole her children from her, she became a devastating monster who devoured the children of others.

A fabulous creature of Persian origin, the manticore has the body of a lion, a human face, and a venomous scorpion tail. Described by Ctesias of Cnidus in the 5th century BC, it was later referenced by Pliny the Elder in his Natural History.

In Greek mythology, Medusa is one of the three Gorgons — fearsome female monsters with snakes for hair whose gaze turns anyone who looks at them to stone. She is slain by the hero Perseus, who uses his shield as a mirror to face her without being petrified.

A monstrous creature of Greek mythology, half-man and half-bull, born from the unnatural union of Pasiphae and a bull sent by Poseidon. Imprisoned in the Labyrinth of Crete by King Minos, he was ultimately slain by the hero Theseus.

Legendary hero of Greek mythology and king of Athens. Theseus is best known for slaying the Minotaur, a half-man half-bull monster imprisoned in the Labyrinth of Crete. He embodies the civilizing hero and unifier of Attica.

A legendary creature of the Middle Ages, the Basilisk is the king of serpents, said to kill with a single glance or its poisonous breath. It hatches from a rooster's egg incubated by a snake, and ranks among the most feared beasts in medieval bestiaries.

Grendel is a monster descended from the cursed lineage of Cain, who terrorizes the mead-hall of Heorot — home of the Danish king Hrothgar — for twelve years. A creature of darkness and marshes, he is ultimately defeated by the Geatish hero Beowulf in the oldest epic poem in English literature (8th century).

The ifrit is a powerful category of jinn in Islamic tradition, created from smokeless fire. Known for their cunning and danger, they appear in the Quran and One Thousand and One Nights. These supernatural beings hold a central place in medieval Muslim folklore and cosmology.

A colossal sea creature from medieval Scandinavian legend, often described as a giant squid or octopus capable of swallowing entire ships. Mentioned in Norse texts as early as the 13th century, it embodies sailors' terror of the unfathomable depths of the ocean.

Shuten-doji is the king of oni (demons) in Japanese mythology, known for kidnapping and devouring young women from the capital from his fortress on Mount Ōe. He was defeated and beheaded by the hero Minamoto no Raikō and his four lieutenants through a ruse involving poisoned sake.

The succubus is a female demon from medieval demonology, believed to visit men in their sleep to unite with them and drain their vital energy. Ubiquitous in the theological and demonological treatises of the Middle Ages, it embodies religious anxieties about sexuality and evil.

Tengu are supernatural creatures from Japanese folklore — mountain spirits, fearsome warriors, and tricksters all at once. Depicted with a long nose or a crow's beak, they are renowned masters of martial arts and military strategy.

A creature of Eastern European folklore, the vampire is an undead being said to rise from its grave to feed on the blood of the living. This mythological figure, rooted in medieval Slavic and Balkan beliefs, has endured through the centuries to become one of the most powerful archetypes in the Western imagination.

A hybrid creature, half-human and half-wolf, the werewolf is a mythological figure found across many cultures. Lycanthropy — the belief in human transformation into a wolf — is attested as far back as ancient Greece with the myth of Lycaon. During the Middle Ages, this belief intensified and led to actual trials for lycanthropy.

La Llorona is a ghost from Latin American folklore, the figure of a woman who, according to legend, drowned her own children and has since wandered weeping along rivers and lakes. This legend, deeply rooted in Mexico and Latin America, blends pre-Hispanic and Spanish colonial influences.

The Brothers Grimm were two German writers of the 19th century, famous for collecting and publishing traditional folk tales. Their collections, most notably "Kinder- und Hausmärchen" (Children's and Household Tales), include stories that have become timeless classics such as Snow White and Hansel and Gretel.

The Chupacabra is a legendary creature from Latin America whose name means "goat-sucker" in Spanish. First reported in Puerto Rico in the 1990s, it is associated with mysterious livestock mutilations and has become a major cultural and folkloric phenomenon.

A legendary creature of the Himalayas, the Yeti is described as a large bipedal ape-like being living in the eternal snows. A central figure in Tibetan and Nepalese folklore, it has fascinated explorers and scientists since the 19th century.