Cancer

Cancer - Embodies themes of loyalty and divine intervention, and his transformation into a constellation bridges mortal conflict with celestial symbolism.

Cancer, also known as Carcinus, is a giant mythological crab from Greek lore that once attacked Heracles during his battle with the Lernaean Hydra. Commanded by Hera, the crab played a secondary yet pivotal role in the Twelve Labours of Heracles. After its defeat, Hera honoured Cancer by transforming it into the constellation Cancer, immortalizing its part in the myth.

About

Cancer is a giant crab featured in Greek mythology, known primarily for its role in the Twelve Labours of Heracles. It was sent by the goddess Hera to confront and distract Heracles during his battle with the Hydra in the lagoon of Lerna. Despite its formidable appearance and robust pincers, Cancer was ultimately no match for the strength and skill of Heracles. The creature’s courageous, albeit doomed, attack exemplified the divine manipulations at play in Greek myth. Hera, recognising its efforts in fulfilling her command, bestowed upon Cancer an eternal reward. This reward came in the form of a transformation into a constellation, ensuring that the crab would never be forgotten. The myth of Cancer is preserved in several classical texts, including works by Plato, Apollodorus, and Hyginus. Artistic representations often depict Cancer either as part of the Hydra myth or solely as a zodiac symbol. Its legacy bridges the terrestrial and celestial realms, symbolising the interplay between mortal heroes and divine authority. Ultimately, Cancer stands as a testament to the complex narrative woven by the gods in ancient Greek mythology.

Interesting Fact

An intriguing aspect of Cancer is its dual existence as both a minor antagonist in heroic mythology and a permanent fixture in the night sky as the constellation Cancer, blending themes of sacrifice, loyalty, and celestial destiny.

Share this mythical creature:

Quick Creature Info

Our Mythic Legendary Rating:

Mystical Awakening

Also Sometimes Known As:

CarcinusKarkinosThe Crab

Supernatural Powers:

Notable physical resilienceNatural combat aptitude due to strong claws

Physical Attributes:

Hard exoskeletonLarge pincersMultiple walking legsRobust body structureNatural camouflage provided by its shellgiant sizesharp clawsarmored skin

Abilities:

Effective in close combat and defencePhysical strength relative to its giant sizeDurability of its exoskeleton

Behavior:

Aggressive when commandedObeys the orders of higher deities (notably Hera) and engages in combat against formidable foes

Weaknesses:

Limited mobility on landVulnerability when removed from its aquatic setting

Lore:

Minor antagonist and agent of Hera in the Twelve Labours of HeraclesGreek mythologyEmbodies themes of loyalty and divine intervention, and his transformation into a constellation bridges mortal conflict with celestial symbolism

Related Creatures, Tales or Lore

Mythical Disclaimer: The images and data on this site are derived from various historical and literary sources, but we have found that many myths often have multiple versions and interpretations across references, sometimes contradictory. As a result, these creature depictions are artistic interpretations—imaginative blends of folklore, legend, and a dash of AI guesswork. Because creature descriptions vary widely, our illustrations and accompanying information represent our best effort to honor mythology while bridging creative gaps. Enjoy these interpretations—just remember, we've done our best to respect the stories and validate available data, but in the realm of mythology, details often shift, imagination leads the way, and nothing is ever set in stone!