[[quoteright:326:[[Creator/FranciscoDeGoya https://static.tvtropes.org/pmwiki/pub/images/francisco_de_goya_saturno_devorando_a_su_hijo_1819_1823_6.jpg]]]]
[[caption-width-right:326:Saturn Devouring His Son.]]
* Many of the monsters in these stories:
** The Lernaean Hydra (a serpent with nine heads, that can [[HealingFactor continually regrow severed heads]], trope namer of HydraProblem for good reason)
** The Chimera (a hideous amalgamation of a lion, a goat and a dragon)
** Cerberus (a vicious three-headed dog that in some myths had a back covered in living serpents)
** Orthrus (Cerberus's two-headed, serpent-tailed little brother), and various other creatures definitely count.
** Perhaps the worst is [[EldritchAbomination Typhon]] -- father of the above along with the Mother of All Monsters, Echidna -- Typhon is described by some writers as being as tall as the sky itself, and having a hundred dragon-like heads, all of which screamed and breathed fire. It's not hard to see why almost all the gods had a collective {{Brown Note}} when he appeared, and fled Greece, leaving Zeus to face the creature by himself.
*** In some versions, Typhon had venom seeping ''[[EyeScream out of his eyes]]''.
** And then there's creatures like Scylla and, even worse, Charybdis, once beautiful women turned into [[EldritchAbomination eldritch]] things of pure horror. Scylla we at least know is horrifying to observe, looking like a giant, beautiful women from the waist up, with a scaled tail below, and the heads of six rabid wolves snapping at her waist.
** Medusa, whose [[NightmareFace face]] was apparently so frightening that anyone who saw her [[TakenForGranite turned into stone]]. Much like Scylla and Charybdis above, she also used to be a beautiful woman before the Gods transformed her, [[DependingOnTheWriter except when she was a monster from the beginning]].
** The Nemean Lion, a vicious, bloodthirsty beast with an impenetrable hide and claws that could cut through just about anything.
* Prometheus' fate of being chained to a rock and having an eagle peck out his liver each day. He endured it for [[AndIMustScream hundreds of years]] before being released.
** Similarly, the fate Cheiron the centaur faced before he sold his immortality: living forever, with the maddening poison of the Hydra eternally burning through his veins.
* The fate of mortals unfortunate enough to piss off the Olympians.
** Actaeon, a man who accidentally [[NakedFirstImpression walked in on a bathing Artemis]], [[DisproportionateRetribution who turned him]] [[ForcedTransformation into a deer]] [[DisproportionateRetribution and had him killed by his own dogs]].
** Erysichthon, who chopped down one of Demeter's trees, was infected with eternal hunger and eventually [[AutoCannibalism ate himself]].
** Athena transforming Arachne into a spider for [[DisproportionateRetribution being better at her in weaving]].
*** Truth be told, some myths do indicate that [[TooDumbToLive Arachne]] did [[DoNotTauntCthulhu weave very unsavory pictures about the gods in her weaving during her challenge with Athena]]. Not that she had to search hard for source material for that...
** Phineas, son of Poseidon, was RandomlyGifted with the ability to perceive past and future. This access to knowledge threatened the gods so Zeus struck him blind and further punished him with starvation by being attacked by Harpies every time he tried to eat. It’s a good thing that Jason came along and, with the aid of the Argonauts, was able to kill the Harpies so Phineas could eat again- some depictions have him so starved that he’s horrifically thin.
** So, you're friends with Aphrodite, and she want to marry you, eldest son of Nereus, old man of the sea. That's good, right? Well, [[ParentalMarriageVeto Dad says no]]. You tell your girlfriend that, and even though it's not your fault, she turns you into a polyp.
* Many gods of the Pantheon were terrifying in the same way as [[Series/TheTwilightZone1959 Anthony from "It's a Good Life"]]; by marrying incredible power to a complete lack of temperance or discipline. Even the mightiest of gods could be vain, petty, selfish, lecherous, vindictive, and very enthusiastic when it came to DisproportionateRetribution. And, unlike the deities of most other belief systems who get the same accusations from time to time, this is ''not'' a matter of AlternateCharacterInterpretation; ''their own believers'' regarded these gods as a bunch of {{Spoiled Brat}}s and humanity as just another CosmicPlaything.
* The few tales of [[ImAHumanitarian cannibalism]] (such as Tantalus and Atreus). In Tantalus's case, what he did [[EveryoneHasStandards disgusted even the Olympians]].
* Zeus makes another woman pregnant, then hides her underground. She gives birth to a giant... and [[ChestBurster dies during childbirth]].
* The same giant flirts with Artemis. He gets sent off to Tartarus to be forever eaten alive by eagles. This was not Prometheus, just some CasanovaWannabe.
** Other versions claim that said giant (Tityos) was sent to Tartarus for trying to [[AttemptedRape force himself on Artemis' mother Leto]]. Fortunately, Artemis and Apollo heard their mother's cries of distress and killed Tityos by raining arrows upon him.
* Ephilatus and Otus tried invading Olympus. They eternally drown in the center of a waterfall, tied by snakes to a pillar, while Fate watches them as an owl. [[{{Understatement}} Ouch.]]
* Some of the evil men whom Theseus defeated were known for their exceedingly barbaric cruelty- which Theseus paid back in full:
** Procrustes, who tied his victims to a bed and either stretched them on a rack or chopped off body parts if they did not fit.
** Sinis who bent down two pine trees with his great strength, tied the hands of passer-bys to the tips of the two trees, and then let go.
** Sciron, another bandit, was tame by comparison, but still pretty terrifying--living on a cliff overlooking the sea, he [[BitchInSheepsClothing posed as a kindly old man]] and asked travelers to help him wash his feet. If they accepted, he'd wait for them to kneel...then he'd kick them off the cliff. Depending on the version, they'd either fall to their deaths or be devoured by a [[SeaMonster giant turtle]] that lurked in the waves below. Either way, Sciron very clearly did this [[ForTheEvulz for fun]].
** Phaea, who terrorized Crommyon, had a gigantic man-eating sow for a pet that accompanied her on her raids on the eponymous town. Sure, Theseus killed her, but the fact that this old lady had a big-ass pig for a pet should say something about her personality.
* The Minotaur's young victims were imprisoned in the labyrinth and force to run for their lives until the beast catches and devours them or they drop dead of exhaustion, hunger and thirst. It's like the first teen slasher flick.
* The future Olympians were able to live and grow in Kronos's stomach ''how'' exactly? {{Squick}} indeed.
* Antaeus the giant, who was building a temple using ''human skulls''.
* The [[AndIMustScream fate]] of the few mortals sent to Tartarus:
** Ixion - bound to an ever spinning flaming wheel.
** Sisyphus - forced to roll a boulder up a hill only for it to roll back down.
** Tantalus - chained to a pool from which he can never drink because the water recedes. There are fruit trees whose branches he can't reach because the breeze blows them away.
*** The whole reason Tantalus ended up the way he did; he was invited to a banquet on Mount Olympus and asked his father Zeus to allow him to bring back some ambrosia to share with his mortal friends. Zeus said no, so Tantalus left and sought to humiliate the Gods by revealing to the world that they're NotSoOmniscientAfterAll. How? By ''[[OffingTheOffspring killing his own son, Pelops]]'' and boiling his flesh in [[ImAHumanitarian the soup he planned on feeding to the Gods.]] The Gods all immediately figured it out [[MoralEventHorizon what he did]] (except Demeter, who was too busy mourning the loss of Persephone) and were [[EveryoneHasStandards absolutely horrified]]. Zeus pretty much [[LaserGuidedKarma incinerates Tantalus on the spot]] and then demands [[{{Seers}} the Fates]] to bring Pelops back to life to [[TheAtoner make up for what Tantalus did.]] And what's worse, they couldn't restore his whole body; Demeter had absentmindedly eaten one of his shoulder blades and Hephaestus had to make him a new one.
*** The reason Ixion was there? He was invited to Olympus for dinner and started creepily and obviously flirting with Hera. To get proof, Zeus made a cloud copy of Hera and made sure Ixion could find the cloud copy easily (while hiding the real Hera). Ixion promptly attempts to rape the copy. Zeus, waiting only for the chance to catch him in the act, struck him dead and prepared the above-described punishment.
*** The reason Sisyphus got punished? He had angered Zeus by killing his houseguests and stealing their belongings (a gross violation of ''xenia'' or "sacred hospitality"), so the gods decided to imprison him for his crimes in Tartarus. Back then, Thanatos, the god of Death, actually knocked on your doors visibly and in person, so when he came to Sisyphus, Sisyphus knocked him out and tied him up, causing nobody on Earth to die. Ares noticed that though there was enough mangling and bloodshed going on on his favorite battlefields, nobody died, which put a bummer on the whole thing for him, so he went to look for Thanatos. After finding him under Sisyphus' bed, he freed Thanatos and the two of them killed Sisyphus then and there. In the Underworld, Sisyphus started whining to Hades about how his wife had no time for proper burial rites and how without them he could never really enter the afterlife, so Hades let him back to the world of the living to arrange things, but he told his wife not to complete the rites and stayed on as a ghost. After a while, when it was obvious Sisyphus was not planning on going back, Hades fetched him himself and put him to the task described above.
** A smaller example, but the Danaides, the fifty daughters of Danaus[[note]]Well, only forty-nine of them ended up in Tartarus since one of them opted out of committing the crime that condemned her sisters[[/note]], were punished for killing their husbands by being forced to fill a bath that would cleanse their sins. The problem? The bath (and sometimes the bowls/jugs they need to use to fill it) is perpetually leaking, meaning that no matter how much they fill it, it will never be full.
* A non-mortal prisoner of Tartarus was Arke, Iris' twin sister. It was said that during the Titanomachy, Arke had betrayed the Olympians in favor of the Titans and became their messenger. When the Olympians won the war, Zeus not only cast her into Tartarus along with the Titans, he also ''[[BrokenAngel tore her wings off]]'' for good measure.
* King Diomedes, who fed humans to his flesh-eating horses. In a KarmicDeath and/or IronicDeath twist, he himself was fed to them.
* The fate of Orestes, who [[SadisticChoice killed his mother to avenge his father]]. He is forever tormented by the Furies, who were physical manifestations of madness.
** The entirety of the Atreidae lineage (which Orestes is part of), really. They were a royal family who have been cursed by Zeus due to the arrogance of the bloodline's founding member (Tantalus, who is already mentioned above). [[TakeOurWordForIt It all goes downhill from there.]] Oh, yes, their story is a grim one filled with murder, incest, and cannibalism, among other things. And speaking of cursed families...
* The Labdacids (AKA Oedipus' family). They received Apollo's curse from Pelops (of the aforementioned Atreidae) for causing the death of the latter's son. This curse leads them to inevitably kill each other, and then there is poor [[Theatre/OedipusRex Oedipus]].
** Imagine marrying your own mother and unknowingly having intercourse with her! Horrible! Then, to top it all off, Oedipus [[EyeScream gouged his own eyes out]] [[GoMadFromTheRevelation after he discovered all of this]].
* Icarus plummets to his death after the wax keeping his man-made wings together melted from the heat of the sun.
** Phaeton, son of Helios or Apollo, had a similar fate: after being allowed to drive the sun chariot, he loses control of it so bad he has to be blasted out of the sky by Zeus. His charred remains crash-landed in Italy and his sisters died of grief at the lake that formed at the crater of impact.
* The rape of Callisto. She was raped (once she realized who her attacker really was and what he was going to do she fought), by [[{{Squick}} Zeus disguised as his daughter Artemis]]. Callisto was a follower of Artemis and one of the goddess’s favorite companions. In other words, Callisto was raped by a god in the form of her best friend. Callisto is cast out, turned into a bear, separated from her son for 15 years, and upon seeing him after those 15 years, is almost killed by him. (In some versions they are only spared by one killing the other or killing each other by Zeus literally invoking MamaBear in turning the son into a bear cub, upon which all fighting ceases).
** If you thought death had mercy on her, think again: when she died, she (and her son) were transformed into Ursa Major and Ursa Minor, but Hera still held such a grudge that she convinced the deities in control of the movement of the constellations to not let either of the Bear constellations rise beyond a certain point[[note]]Or rather ''set'', as both constellations as seen from middle latitudes of the Northern Hemisphere never disappear below the horizon, especially Ursa Minor as it contains Polaris AKA the North Star, or at the very least not entirely. As seen from the sea, this presumably means they'd never be able to dip into it to take a bath[[/note]].
* Athena's birth. The clanging produced when Metis forged Athena's armor gave Zeus a massive headache, and he was willing to do anything to stop the headache...ANYTHING, including go to one of his least favorite people in the world, Hephaestus, and have him ''split his skull wide open''. Then, Athena burst out of Zeus' ''bleeding skull'', [[BornAsAnAdult fully grown and armored]], and letting out a battle cry.
* Her mother, Metis, was fated to give birth to a son more powerful than Zeus. So he turns her into a ''fly'' and swallows her ''whole''.
* The Graeae. Dear ''[[OhMyGods Gods]]'', the Graeae! Spooky old witches who [[BodyHorror only had one eye and one tooth among them]]. They shared both items among themselves and even ''fought over'' both! Even worse, some versions say that they were [[HalfHumanHybrid half-human]] and [[FeatheredFiend half-swan]].
* After a woman seduced a king, his wife organized for the other woman's children to be killed. But the seducer switched their clothes, and the queen murdered her own kids. When the two lovers were discovered, they were tossed off a cliff and became ''sea gods''.
* Medea. Where to start? First, she killed her brother and threw his diced up corpse into the sea bit by bit to make sure she and her boytoy Jason escaped her father, the king of Colchis. When Jason dumped her for a princess, she then decided to murder the princess with a cloak that instantly turns the wearer into a fireball. She also kills Jasons' future father-in-law, and finished this up by killing the kids that the couple had together. She makes her get-away by flying into the sky on a chariot driven by '''Dragons'''. Finally, Medea manages to make peace with her father afterwards by killing her uncle, who had deposed the father as king. She is NightmareFuel for anyone who goes through messy divorces with psychopaths.
** Before she eloped with Jason, he swore a high oath never to abandon her. When he does and thus she kills his new bride to be, his new father-in-law-to-be and their children (causing Jason to be driven out of his rightful homeland upon pain of death, penniless), Hera goddess of jealous wives, women scorned and obsessed {{yandere}}s, who was Jason's ''patron goddess'' and was one of or even THE deity invoked at the oath, couldn't add any more punishment to Jason other than to let him sleep in the bed he made, ie., let him live without her giving back anything that was taken from him.
* Lycaon. He (or his sons, depending on the version) knew full well that Zeus makes a habit of dropping by in disguise to see if kings and hosts behave as they should, so when the big guy did show up, they suspected he might actually be Zeus. So what do they do to put him to the test? Why, ''kill a child from the next village over and serve him up as food.'' So Zeus turns them into [[OurWerewolvesAreDifferent the first werewolves]], in some versions even noting that nothing about their ''behavior'' changed.
** Expanding on that, some sources add that Lycaon had a daughter as well as sons. Her name? Kallisto- whom you might know as ''the woman turned first into a bear then into the constellation Ursa Major'', for getting knocked up by Zeus. She gave birth to a boy called Arktos, but they got separated right after, she was wandering the wilderness and the boy went to his grandfather. The versions that mention Kallisto as Lycaon's daughter go on to also specify that the child was cooked up for a visiting Zeus being ''Arktos himself'', who gets resurrected when Mr. Thunder realizes what happened.
* Cronus eating his children one by one, with his wife powerless to do anything. (Until Gaea helps her with the hint of going to Crete and giving a rock to Cronus when she expects her sixth child...)
* The myth of Hades and Persephone has many interpretations, but the original, ancient tale is pure horror at its finest from both the perspective of Demeter and Persephone. Persephone is out picking flowers with her friends and strays from the group when she spots a narcissus, which is really a trap laid out by Hades to ensnare her. When Persephone plucks the flower Hades bursts out of the earth in his chariot and pulls her in while she is vainly attempting to fight him off and screaming for help, but they plunge to the earth before anyone can come to the goddess's aid. Hades arrives in his kingdom with his justifiably terrified bride-to-be and [[AndNowYouMustMarryMe drops the bomb that they're getting married]] on her while the poor girl is still trying to process the fact that she was just snatched from her home, her beloved mother and everything else she's ever known, and is about become her abductor's wife and queen of his kingdom.
** While Persephone is crying out for her, her mother Demeter immediately drops what she is doing in order to save her daughter, but she is already gone by the time Demeter comes. The goddess then goes on to search the world[[note]]In some versions of the myth accompanied and helped by Hekate, the goddess of magic and witchcraft, or at least her having lend Demeter one of her torches[[/note]] for Persephone to no avail while starving the earth and slowly killing of mortals in the process. In the middle of her search Demeter discovers that Persephone has been married off without her knowledge or consent at the blessing of Zeus, Persephone's father, and [[MamaBear is rightfully]] ''[[MamaBear furious]]'' [[MamaBear about this and vows to never let anything grow on Earth until her daughter is returned to her]]. In every single version of the myth, even the ones where Persephone willingly went with Hades, Demeter has no idea what happened to her child and [[JerkassGods was willing to starve and kill off pretty much all life on earth in retaliation.]]
** [[SanitySlippage Demeter goes crazy enough from the loss of Persephone]] [[ReplacementGoldfish to attempt to claim somebody else's child as her own to fill in the void.]] After being informed of Persephone's abduction Demeter exiles herself to the mortal realm and comes to the city of Eleusis, where she is taken in by its kind king and queen who make her a wet nurse to their son. Demeter gets attached to the baby and decides to make him immortal (a process which involves anointing the infant in ambrosia and sticking him in the fire at night). Metanira, the queen of Eleusis, happens upon this when she gets suspicious of the old woman and panics at the sight, accusing Demeter of trying to kill her son before Demeter reveals herself.
** After all of this, Demeter continues to starve off all of humanity and vows to keep it that way until Persephone is returned to her. Moral of the story: ''Do not'' piss off the goddess in charge of agriculture, especially where her daughter is concerned.
* Hera was a notoriously jealous goddess. While Zeus's infidelities were hardly admirable, her responses to them were nothing short of horrifying. She would wreak cruel vengeance against the women he slept with, including those who didn't know their lover's true identity and even women her husband ''raped''. Not only that, she's incredibly malicious to his children, even though it's obviously not their fault they were fathered by the King of the Gods.
** Exhibit A: Once, by the time she could pinpoint the exact woman and child involved, the kid was already an adult and the woman already dead, meaning Hera couldn't take revenge on her. So what does she do? She poisons the watersources of the island the man is a king of and arranges all nearby kingdoms to attack him at once. (Solution? The man prayed to his father who offered to help and the man asked for an army as organized and disciplined as the ants, and so the Myrmidons were born.)
** Hera wasn't nicer to Io, even though Zeus was only ''planning'' on raping her before Hera caught up with him in some versions. Since Zeus turned Io into a cow (Hera's sacred animal), she couldn't kill her, so she sent a gadfly to torment her for eternity. And when poor Io happened on Prometheus, Prometheus told her the only way she can turn back to a human is go back to Zeus- because Herakles, the only one who can free Prometheus, will be born of Io's bloodline generations later.
** For the obvious question, "why isn't she taking her anger out on ''Zeus'', the one who is actually cheating on her?"... she ''tried''. She tried organizing a coup against him but it failed. As punishment, Zeus tied her above the Gap (Chaos) in strong chains and with an anvil tied to her ankles, and used her ''for target practice''.
* The fate of anyone unlucky enough to incur the wrath of [[WorldsStrongestMan Herakles]] - from the teacher he killed with a punch in his youth to his killing of his wife and children (which, granted, wasn’t really his fault, as Hera [[BrainwashedAndCrazy cast a spell on him]], but still…), or even a prince (a king thought Herakles stole some cattle and sent the son who idolized Herakles to ask) who did nothing wrong.
* In a mythos where gods and heroes perform incredible deeds, perhaps the most disturbing thing about Nyx, the primordial embodiment of night, is that she never needs to prove her power. Even Zeus, whose only defeat was a very temporary one by Typhon, doesn't dare provoking her to anger, [[NothingIsScarier leaving us to imagine what kind of being might frighten Zeus himself into complacency.]]
* In the ''Dionysiaca'', we have Typhon spelling out to Zeus [[StoryboardingTheApocalypse all the lovely things he plans on doing to the Olympians when he takes over]]. These include, but are not limited to...
** Chaining up Poseidon with the same chains that Iapetus is bound by.
** Sending a bigger, stronger eagle (possibly Typhon's own offspring) to peck out Hephaestus' liver to avenge Prometheus.
** Trapping Hermes in a jar forever.
** Enslaving Ares, Selene, Aphrodite and Apollo.
** Forcibly marrying off Artemis, Leto and Athena and letting their husbands rape them.
** Forcing Hera to marry ''him'' (Typhon) specifically.
* Think about what poor Leto had to go through when Hera found out she was pregnant with Zeus' twins--Hera basically tells Leto she's banned from giving birth ''literally anywhere on Earth'', starts spying on her as she desperately searches for someplace to give birth and in some versions sends a freaking ''dragon'' to chase Leto as she wanders. And just when Leto finally found a haven ([[PetTheDog sometimes provided by Poseidon at Zeus' behest]]) to give birth, a massive storm happens and the Goddess of Childbirth (sometimes Hera, sometimes her daughter) refuses to help her, leaving poor Leto to desperately cling to her patch of land and give birth, hoping that the storm doesn't wash her away. Fortunately, she succeeds. Then when she does finally give birth, Hera ''sends a demigod to rape her'' as punishment.
** The demigod in question, Tityus, gets a pretty horrific punishment from the gods, similar to Prometheus's punishment. As Homer puts it:
-->I saw Tityus too,
-->son of the mighty Goddess Earth—sprawling there
-->on the ground, spread over nine acres—two vultures
-->hunched on either side of him, digging into his liver,
-->beaking deep in the blood-sac, and he with his frantic hands
-->could never beat them off, for he had once dragged off
-->the famous consort of Zeus in all her glory,
-->Leto, threading her way toward Pytho's ridge
-->over the lovely dancing-rings of Panopeus.
* The tale of Marsyas, a satyr and friend of Dionysus; basically, after finding a double flute discarded by Athena, he proceeded to play it for Dionysus' retinue and boasted that he was even better at music than Apollo. Apollo, naturally, isn't pleased to hear this and shows up to settle the score, challenging Marsyas to what can best be described as a bet: They'll compete to see who's the better musician, and whoever loses has to do whatever the winner tells them to do. Marsyas agrees to it and, predictably, Apollo wins. Marsyas [[GracefulLoser humbly admits defeat]] and asks what Apollo wants him to do. Apollo's response? All Marsyas has to do is stand there...while he ''[[FlayedAlive skins him alive]]''. Marsyas' discarded skin is hung up on a cavern to [[MakeAnExampleOfThem warn people what will happen to them if they give in to hubris]] and it is said that the skin dances to the music of the flute but falls still and silent in the presence of lyre music.
* According to Diodorus Siculus, King Minos was looking for Daedalus in Sicily where he encountered the daughters of Cocalus, king of Agrigentum. They arranged for him to leave his bones there by pouring boiling hot water to him while he was having a bath, which scalded him to death.
* It is said by the author of Bibliotheke that Pasiphaë was a sorceress and her knowledge of the herbs allowed her to make sure that Minos wouldn't impregnate any unlawful concubine of his-or get to know her again- as she placed a fidelity curse on him that led to him ejaculating serpents, scorpions, and centipedes, killing anyone he would have sex with in the process.
* Nowadays, Dionysus is mainly known as the god of wine and revelry. This also makes really hard to remember that he is also the god of madness and insanity who did not take kindly to anyone hurting his worshippers or even trying to ban his religion.
** The fate of King Pentheus. After he tried to ban the worship of Dionysus, his mother and aunts were driven mad and later brutally dismembered him after he was lured out into the woods.
** When Lycurgus imprisoned the Maenads and in at least one version of the tale, attacked them, Dionysus drove him mad in retaliation. In this state of madness, Lycurgus murdered his own family thinking that they were vines of ivy, which were considered sacred to the god.
** There are also the circumstances surrounding his birth. When Hera found out that Zeus was having an affair with the mortal woman Semele, she tricked the woman into asking Zeus to reveal his true form to her. This resulted in Semele getting vaporized because she couldn't handle his true form and Zeus having to sew the unborn Dionysus into his thigh so that he could be born.
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