Mythical Beings & Creatures — Tag Meaning
The canonical umbrella for legendary nonhumans — sirens, selkies, kitsune, gorgons, phoenixes, and the rest of folklore's bestiary — appearing as characters, love interests, or transformations. Authors use it alongside species-specific tags or alone when their creature is too obscure to have one; creature romance and creature-identity stories both shelter here.
What to Expect From "Mythical Beings & Creatures" Fics
Nonhuman beings central to the premise; expect folklore rules honored or cleverly bent, and at least one species-gap romance problem.
How to find Mythical Beings & Creatures fics on AO3
On AO3, click any tag to see every work that uses it, then refine with the "Filters" sidebar — combine it with your fandom or ship, set a rating, or exclude tags you don't want. See our AO3 filtering guide for the full walkthrough.
Browse "Mythical Beings & Creatures" works on AO3Popular Fics Tagged "Mythical Beings & Creatures"
Real examples from AO3's most-kudosed works:
Complicated Creation
by Elemental
Like Everything Glows
by annie_vi
TAKEN BY THE SEA
by Rufasu
Dark Fae
by CreatePeaceFromChaos
Who Am I? Who Are You? Mirror Lies, Mimic Truth
by ticketytockety
Stray After Stabble
by AbiensAbi
Related Tags
Supernatural Elements
Flags the uncanny at any dosage: a single ghost in an otherwise mundane story, low-key psychic intuition, a house that's wrong in ways nobody discusses. Vaguer by design than species or magic tags, it tells readers the natural laws have an asterisk without committing to a full supernatural premise.
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Alternate Universe - Mermaids/Mermen
Sends at least one character beneath the waves — rescued sailors, voices traded to sea witches, fishermen pulling up more than fish. Writers draw on both Disney's romance and Andersen's melancholy original, and the surface/sea divide gives the genre its ache: two worlds, one shoreline, and a love that requires somebody to transform.
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Alternate Universe - Fae
Draws on folklore's dangerous fair folk: courts of Seelie and Unseelie, bargains with hidden costs, names withheld, and thanks never spoken aloud. Characters become fae or stumble into their world, and authors delight in the genre's rules-lawyering — every promise is a trap, every gift a debt — which makes courtship a high-stakes negotiation.
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Dragons
The general dragon tag: hoards, riders, shapeshifted dragon characters, or one very large lizard complicating everyone's plans. Fanfic's dragons inherit from Tolkien, McCaffrey, and Ghibli simultaneously — treasure-proud, bond-capable, and occasionally polite — and hoard logic applied to people remains the tag's most beloved romantic device.
Tag guide →
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