Aliens, cryptids, spirits and creatures of myth. Each entry separates what witnesses and folklore describe from what has been documented.
In Mesopotamian religion, the Anunnaki are a group of deities tied to the underworld and the divine assembly in Sumerian and Akkadian texts. Modern ancient-astronaut writers cast them as visitors who shaped early civilization - a reading that keeps the name famous far beyond academic Assyriology.
Arcturians are advanced, often glowing or blue-tinged beings said to hail from the Arcturus system in channeling lore. They appear less as invaders than as cosmic healers and teachers in New Age contact literature. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Arcturians still pull curious readers back in.
The banshee is an Irish death-omen spirit whose wail foretells a family death. Keening at night near old houses, she is grief given a voice in Gaelic folklore. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Banshee still pulls curious readers back in.
Black-eyed children are pale youths with solid black eyes who knock on doors and car windows in modern urban legends. They ask to come inside in an oddly adult voice - and the stories say saying yes is the last mistake you want to make.
The bunyip is a water-haunting creature from Aboriginal Australian lore, later filtered through colonial newspapers. Descriptions shift from seal-like to monstrous - a billabong dread that colonizers never pinned down. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Bunyip still pulls curious readers back in.
Champ is the long-necked lake monster said to inhabit Lake Champlain. Like Nessie’s cousin, Champ thrives on shoreline sightings, grainy photos, and summer tourist lore. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Champ still pulls curious readers back in.
The chupacabra is a blood-drinking cryptid first widely reported in Puerto Rico in the mid-1990s. Livestock attacks and conflicting descriptions - spikes vs mangy canid - made it a global “goat sucker” media sensation. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Chupacabra still pulls curious readers back in.
Daleks are armored, eyestalked mutants of Doctor Who who chant “Exterminate!” from tank-like shells. Pure science-fiction menace - pepper-pot silhouettes that terrified generations of TV viewers. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Daleks still pull curious readers back in.
Djinn (jinn) are powerful, shape-shifting spirits of Islamic and Middle Eastern tradition. Neither angels nor humans, they occupy a living religious world - not a Halloween costume myth. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Djinn still pulls curious readers back in.
Dogman is a bipedal, wolf- or dog-headed cryptid reported especially around Michigan and the Midwest. Callers describe roadside figures that stand like people and vanish into treelines - a modern werewolf without the movie makeup. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Dogman still pulls curious readers back in.
A doppelgänger is a living double of a person - an omen twin in folklore and later psychology-tinged tales. From romantic literature to eerie “I saw myself” reports, the double never quite stops feeling wrong. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Doppelgänger still pulls curious readers back in.
The Dover Demon is a small, peach-skinned, oversized-headed figure reported in Dover, Massachusetts, in 1977. Teen witnesses sketched a hairless night creature on a stone wall - a brief flap that never quite matched Greys or Bigfoot. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Dover Demon still pulls curious readers back in.
Fenrir is the monstrous wolf of Norse myth bound by the gods until Ragnarök. His bite ends Odin in the final battle - apocalypse with fangs. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Fenrir still pulls curious readers back in.
The Flatwoods Monster is a tall, spade-headed figure reported in Braxton County, West Virginia, in 1952. A glowing object, a foul mist, and a terrified small-town chase turned one night into a classic “monster from the sky” tale. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Flatwoods Monster still pulls curious readers back in.
Fresno Nightcrawlers are pale, pants-like walking figures caught on home security video in California. The clip’s weird gait - white legs with almost no torso - turned a backyard camera into internet cryptid gold. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Fresno Nightcrawler still pulls curious readers back in.
Greys are the pale, large-eyed humanoids that dominate modern alien abduction lore. From 1960s contact stories to later pop culture, they became the default “visitor” face - small mouths, dark wraparound eyes, and an unsettling calm. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Greys still pull curious readers back in.
The gumiho is a nine-tailed fox spirit of Korean tradition, often seductive and dangerous. Like Japan’s kitsune kin, she blurs beauty, hunger, and transformation. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Gumiho still pulls curious readers back in.
The Hat Man is a tall shadow figure in a wide-brimmed hat reported during intense night terrors. Witnesses across continents describe the same silhouette watching from the foot of the bed. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Hat Man still pulls curious readers back in.
Hopkinsville goblins are small, metallic, glowing beings that allegedly besieged a Kentucky farmhouse in 1955. The Sutton family said the creatures floated and clawed at windows - a siege story that still defines “little alien” folklore. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Hopkinsville Goblins still pull curious readers back in.
The jackalope is a horned jackrabbit of American West taxidermy humor and roadside myth. Mounted “specimens” and tall tales blur the line between souvenir gag and desert legend. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Jackalope still pulls curious readers back in.
The Jersey Devil is a winged, hoofed cryptid said to haunt New Jersey’s Pine Barrens. Colonial-era birth legends, 1909 panic flaps, and endless local retellings keep the Devil as the East Coast’s signature monster. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Jersey Devil still pulls curious readers back in.
Jiangshi are hopping “stiff corpses” of Chinese folklore that drain life force. Outstretched arms, Qing-era robes, and sticky talismans made them horror-cinema icons. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Jiangshi still pulls curious readers back in.
Kappa are turtle-beaked water imps of Japanese folklore, with a water-filled dish on the head. Mischief, cucumbers, and river drownings make them Japan’s most recognizable yokai neighbors. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Kappa still pulls curious readers back in.
Kelpies are shape-shifting water horses of Scottish folklore that lure riders to drown. A sleek mount by the loch becomes sticky skin and a dive into black water. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Kelpie still pulls curious readers back in.
Kitsune are fox spirits (yokai) in Japanese folklore - shapeshifters, illusionists, and companions of the kami Inari. Tales range from shrine messengers (zenko) to wild tricksters (yako) and stories of fox possession (kitsune-tsuki). They remain a living thread in religion, literature, and popular culture.
Klingons are the ridged-brow warrior culture of Star Trek, built for honor, battle, and opera. Canon fiction, not contactee lore - though fans treat their language and houses with encyclopedic seriousness. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Klingons still pull curious readers back in.
Little green men are the cartoonish, green-skinned aliens of early UFO pop culture. The phrase stuck in headlines long before Greys took over - a jokey label that still haunts serious sighting reports. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Little Green Men still pulls curious readers back in.
Mantis aliens are insectoid beings - long limbs, triangular heads - reported in some abduction narratives. Witnesses often place them beside Greys as overseers, giving the contact story a distinctly non-human hierarchy. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Mantis Aliens still pull curious readers back in.
Medusa is the snake-haired Gorgon of Greek myth whose gaze turns onlookers to stone. From temple pediments to modern retellings, she remains the face of beautiful, fatal power. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Medusa still pulls curious readers back in.
The Mongolian death worm is a thick, sand-burrowing creature of Gobi folklore said to spit venom or shock prey. Explorers’ secondhand tales cast it as a red, intestine-like horror of the dunes. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Mongolian Death Worm still pulls curious readers back in.
Mothman is a winged, humanoid figure reported around Point Pleasant, West Virginia, in 1966-67. Local newspaper sightings near the TNT munitions area, the December 1967 Silver Bridge collapse, and later books and film turned a regional flap into one of America's most enduring cryptid legends.
The Na’vi are tall, blue-skinned humanoids of James Cameron’s Avatar, living in symbiosis with Pandora. Bioluminescent forests and queue queues - blockbuster worldbuilding, not folklore fieldwork. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Na'vi still pulls curious readers back in.
Nephilim are the mysterious “giants” or fallen-offspring figures named in biblical and later apocryphal texts. Religious tradition, giant-skeleton rumors, and fringe archaeology keep the name charged - handle with cultural care. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Nephilim still pulls curious readers back in.
Nordic aliens are tall, fair-featured humanoids described in mid-20th-century contactee accounts and later UFO lore. Storytellers cast them as benevolent Space Brothers who warn about nuclear war and speak of spiritual progress - a bright counterpart to the colder Grey archetype.
Owlman is a winged, owl-faced humanoid reported around Mawnan, Cornwall, in the 1970s. Church-tower sightings and red-eye details made it Britain’s eerie cousin to Mothman. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Owlman still pulls curious readers back in.
The phoenix is the immortal bird of classical and later myth that dies in fire and rises from ash. Renewal made flesh - or feathers - across Egyptian, Greek, and countless modern retellings. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Phoenix still pulls curious readers back in.
Pleiadians are blond, human-like “Nordic” beings claimed in contactee and New Age lore to come from the Pleiades. Believers cast them as spiritual mentors; skeptics read them as mid-century contactee mythology dressed in star names. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Pleiadians still pull curious readers back in.
Reptilians are shape-shifting lizard humanoids central to modern conspiracy lore. Online tellings cast them as hidden rulers; the idea mixes older serpent myths with late-20th-century political paranoia. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Reptilians still pull curious readers back in.
Selkies are seal people of Scottish and Irish coastal lore who shed skins to walk as humans. Stolen pelts, forced marriages, and yearning for the sea make their stories ache. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Selkie still pulls curious readers back in.
Shadow people are dark, human-shaped silhouettes seen at the edge of vision, often in bedrooms at night. Hat-wearing figures and sleep-paralysis overlap make them a staple of modern paranormal confession culture. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Shadow People still pulls curious readers back in.
Skinwalkers are harmful shape-shifters in Navajo (Diné) tradition - a serious cultural belief, not a campfire mascot. Outside pop culture often sensationalizes the idea; respectful telling stays with published ethnography, not gore tourism. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Skinwalker still pulls curious readers back in.
The skunk ape is Florida’s foul-smelling, ape-like swamp cryptid. Everglades sightings and a notorious stench keep it as the Sunshine State’s answer to Bigfoot. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Skunk Ape still pulls curious readers back in.
Spring-heeled Jack is a leaping, clawed assailant of Victorian London folklore. Blue-breath, iron claws, and impossible rooftop jumps terrified newspaper readers in the 1830s. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Spring-heeled Jack still pulls curious readers back in.
Tall Whites are very tall, pale humanoids described in fringe military-contact stories. Accounts link them to secret desert bases and Cold War intrigue more than classic flying-saucer flaps. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Tall Whites still pull curious readers back in.
Tengu are long-nosed or bird-like mountain spirits of Japanese legend. Once feared demons, later martial mentors - they haunt shrines, forests, and warrior tales alike. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Tengu still pulls curious readers back in.
Thunderbirds are enormous birds from Indigenous traditions and later cryptid reports of sky-darkening wingspans. Frontier newspaper tales and modern “living pterosaur” claims keep the giant bird idea circling American skies. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Thunderbird still pulls curious readers back in.
Wookiees are towering, fur-covered warriors of the Star Wars galaxy, best known through Chewbacca. They are franchise fiction - tree-cities, bowcasters, and loyal rage - not a cryptid claim. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Wookiee still pulls curious readers back in.
The xenomorph is the endoparasitoid alien of the Alien film franchise - famous for its egg-to-host lifecycle, biomechanical silhouette, elongated crest, and nested secondary jaw. This page maps franchise lore as entertainment science fiction, not a claimed real organism.
Yautja (Predators) are masked trophy hunters of the Predator films - cloaking, plasma, and dreadlocks. Franchise hunters, not alleged Earth visitors; the design is cinema iconography. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Yautja still pulls curious readers back in.
The Yeti is the Himalayan “abominable snowman” - a towering ape-like figure of mountain lore. Footprints, expedition rumors, and Sherpa stories made it the high-altitude twin of Bigfoot. Later retellings keep adding witnesses, theories, or pop-culture twists - which is why Yeti still pulls curious readers back in.
Every being file carries a grade from A (documented) to E (hoax or explained). Grades sit next to mainstream consensus — not instead of it.