70 Fairytale Curses and Bargains Writing Prompts: Dark Enchantments, Dangerous Deals & Broken Promises
In fairytales, magic rarely comes without a price. A beautiful princess falls into an enchanted sleep, a desperate king bargains away his firstborn child, and a foolish traveller accepts a stranger’s gift without asking what it will cost. Fairytale curses and bargains have shaped some of the most memorable stories in folklore, transforming ordinary wishes, promises, and mistakes into extraordinary consequences. From vengeful witches and cunning faeries to ancient enchantments and impossible promises, these magical agreements create worlds where every word matters and nothing is ever quite what it seems.
The most compelling curses and bargains are rooted in desire, desperation, betrayal, and sacrifice. A curse might condemn an entire kingdom to eternal winter, transform a beloved child into a monster, or ensure that every generation of a royal family suffers the same terrible fate. A magical bargain might offer eternal youth, unimaginable wealth, or the return of a lost loved one, but demand something far more precious in exchange. Whether you're building an enchanted kingdom or reinventing a familiar folktale, explore our Fairytales and Folklore Hub for more inspiration, or discover unexpected story ideas with our Fairytale Story Sparks.
These 70 fairytale curses and bargains writing prompts explore the darker, stranger, and more enchanting possibilities of magical storytelling. From sinister plot twists and mysterious characters to atmospheric settings, opening lines, and visual inspiration, each prompt offers a different way to explore the power of promises and the consequences of breaking them. For even more ideas across fantasy, folklore, and other genres, visit our Creative Writing Archives and discover your next story.
1. Plot Prompts
Every fairytale curse begins with a reason, and every magical bargain comes with a price. These ten plot prompts explore dangerous agreements, inherited enchantments, broken promises, and impossible choices.
A dying queen bargains with a mysterious creature to save her newborn daughter. Twenty years later, it returns to collect every happy memory the princess has ever made.
A kingdom has been protected for centuries by a curse preventing anyone from lying. When a travelling merchant speaks the first falsehood in three hundred years, the kingdom's ancient protections begin to collapse.
A miller's daughter agrees to weave seven golden tapestries in exchange for her father's freedom. Each tapestry depicts a disaster that becomes reality, and the seventh shows her own death.
Every generation, the youngest daughter of a noble family is born with a black rose beneath her skin. When it blooms on her eighteenth birthday, someone she loves must die.
A village promises a forest spirit that no child born there will ever leave in exchange for protection from winter. When a young woman escapes, she discovers the outside world has aged hundreds of years.
A lonely prince purchases a mirror that promises to reveal his destined bride. Every morning it shows a different woman, and each disappears before sunset.
An elderly witch offers to remove a kingdom's curse in exchange for one hour of the king's life. She chooses an hour from his past, erasing the moment he first met his wife.
A fisherman rescues a creature trapped beneath the ice and receives the ability to understand every living thing. He soon discovers that the trees remember murders and the rivers speak with the voices of the drowned.
A princess is cursed to become more beautiful every time she commits an act of cruelty. As her father encourages her wickedness, her reflection begins developing a mind of its own.
A forgotten god offers a starving kingdom seven years of abundance in exchange for its future ruler. When the bargain ends, the god arrives to claim every child born during those seven years.
2. Title Ideas
A compelling fairytale title can suggest an ancient enchantment, a dangerous promise, or a terrible secret without revealing the entire story. These ten titles range from short and mysterious to longer, more evocative phrases, leaving plenty of room to imagine the curses, bargains, and characters behind them.
The Thirteenth Promise
A Crown of Thorns and Honey
Never Speak Her Name After Midnight
The Witch's Due
What the River Took
Seven Years, Seven Sons, and a Single Silver Coin
The Unmaking
A Bargain Struck Beneath the Hollow Moon
The King Who Sold Tomorrow
Until the Last Bell Rings
3. Opening Line Prompts
The opening line of a fairytale can introduce a strange rule, hint at a forgotten crime, or reveal that something has gone terribly wrong. These ten opening lines establish immediate intrigue, inviting readers into worlds where magical promises carry consequences and the smallest mistake can awaken an ancient curse.
"The witch had asked for nothing but my shadow, which seemed a perfectly reasonable price until it began following someone else."
On the morning of her wedding, Princess Elsbeth discovered that every rose in the palace garden had grown a human tooth.
Nobody in Bellweather had died for ninety-seven years, and the village was beginning to run out of room.
"You may have three wishes," said the creature, "but I shall choose which ones to grant."
The king's first mistake was inviting the old woman inside; his second was offering her a chair made of oak.
Every winter, my grandmother stitched another name into the hem of her burial dress.
"There is one thing you must never give a faerie," my father warned, three days after selling me to one.
The princess was born without a heartbeat, but the bells of the northern tower rang whenever she cried.
By the time the village realised the stranger had been counting its children, he had already reached thirteen.
"I can break your curse," the woman promised, carefully avoiding the question of what would happen afterwards.
4. Closing Line Prompts
A fairytale ending might bring freedom, justice, tragedy, or one final unsettling revelation. These ten closing lines offer different possibilities, from bittersweet sacrifices and broken enchantments to dark twists that suggest the magic has not entirely disappeared.
And so the kingdom flourished, though no one ever asked why its children were born without shadows.
"You have kept your promise," whispered the witch, "and now I shall keep mine."
When the last petal fell, the prince remembered everything except the woman who had saved him.
For the first time in a hundred years, the forest was silent, and that frightened her more than its voices ever had.
They buried the golden crown beneath the apple tree, where it continued to grow heavier with every passing spring.
"There," said the little girl, closing the book. "Now you know why we must never tell the story backwards."
By morning, the castle had vanished, leaving only a pair of silver shoes and thirteen freshly dug graves.
The old woman smiled as the villagers celebrated, knowing that the bargain had never required her to tell them when it would end.
He returned her true name to the sea, and the waves spoke it only once.
And whenever a stranger offered them something for nothing, the people of Briar Glen remembered the queen who had paid for everything.
5. Character Prompts
Behind every magical bargain is someone willing to make it, and behind every curse is someone who must endure its consequences. These ten character prompts explore unusual motivations, hidden identities, moral dilemmas, and complicated relationships with magic.
The Collector of Unspoken Words: An elderly woman travels between kingdoms collecting broken promises, storing them in glass bottles. She can force anyone to honour an agreement, even centuries after it was made.
The Uncursed Princess: A princess pretends to suffer from her family's ancient curse because she is secretly immune to it. Her freedom threatens to expose the deception protecting the royal throne.
The Faerie Who Cannot Bargain: A young faerie is born unable to make binding magical agreements. She begins helping mortals escape their bargains, attracting the attention of powerful enemies.
The King's Executioner: A gentle executioner is cursed to inherit the final memories of everyone he kills. One victim's memories reveal that the kingdom's supposedly dead prince is still alive.
The Bride of Winter: A woman marries the spirit of winter to save her village. As her husband gradually becomes human, she begins transforming into something ancient and merciless.
The Boy with Seven Names: Seven guardians each give a foundling a different name, believing they are protecting him. Every name belongs to a supernatural creature that eventually arrives to claim him.
The Cursebreaker: A celebrated enchantress secretly transfers every curse she removes into herself. After decades of collecting enchantments, one begins taking control of her body.
The Hollow Knight: A knight trades his fear for unmatched courage but loses his ability to recognise danger, grief, or love. A frightened child forces him to confront the true cost of his bargain.
The Witch's Accountant: A meticulous clerk records the magical debts owed to an ancient witch. When he discovers certain bargains have been paid twice, he suspects someone is manipulating her agreements.
The Woman Who Cursed Herself: A former queen deliberately erases the memory of her own crimes. Now living as a village healer, she cannot understand why strangers recognise her face and flee.
6. Setting Prompts
Fairytale curses can shape entire landscapes, transforming forests, castles, villages, and forgotten places into living reminders of broken promises. These ten setting prompts explore atmospheric locations where magic influences the natural world, everyday life, and the people who dwell there.
The Orchard of Borrowed Years: A walled orchard produces silver apples that restore ten years of youth. Each apple secretly steals those years from another person somewhere in the world.
The Village Beneath the Bells: A mountain village is surrounded by enormous bronze bells that must never stop ringing. Every family must sacrifice one member to keep an ancient creature asleep beneath the earth.
The Palace of Unfinished Wishes: An abandoned palace contains rooms representing wishes that were never fully granted. Its ballroom hosts an eternal celebration attended by guests who cannot remember what they wished for.
The Blackwater Crossing: A stone bridge appears over a mysterious river during the new moon. Travellers must surrender something they genuinely regret or remain trapped between its shores.
The Market of Last Chances: A travelling night market appears outside cities before great disasters. Its merchants sell second chances, forgotten memories, and impossible futures, but every purchase must be paid for before sunrise.
The Castle Without Doors: A magnificent fortress stands upon a frozen lake, without doors or visible entrances. Once every hundred years, a doorway appears, allowing one person inside and another to escape.
The Garden of Sleeping Kings: A secluded garden contains marble statues of rulers cursed for breaking sacred oaths. Each statue remains alive beneath the stone, waiting for someone to fulfil its forgotten promise.
The House of Thirteen Hearths: A crooked forest cottage contains thirteen fireplaces, each offering a different magical bargain. The final hearth is hidden behind a wall that whispers to visitors.
The Drowned Cathedral: Beneath a vast lake stands a cathedral whose bells still ring during storms. Once a year, the waters retreat to reveal a city submerged after its inhabitants betrayed a river goddess.
The Valley of Forgotten Names: In a secluded valley, gravestones become blank overnight and families forget their ancestors. At its centre stands an ancient tree covered in thousands of names carved into the bark.
7. Picture Prompts
Sometimes, a single image is enough to inspire an entire fairytale. A mysterious encounter, an unusual object, a sinister figure, or an apparently ordinary moment can suggest a story filled with curses, enchantments, and dangerous bargains. Study each of the following pictures and imagine what has happened before the scene, what magical forces might be at work, and what consequences could follow. Let the characters, atmosphere, and smallest visual details guide you towards an original story.
Go Deeper into Fairytale Curses and Bargains
The most memorable fairytale curses and bargains do more than create magical obstacles. They reveal a character's deepest desires, challenge their values, and shape the rules of an enchanted world. Whether you're writing a dark fairytale, a romantic fantasy, or a retelling of a familiar folktale, consider these five ways to make your magical agreements more compelling.
◆ Give Every Curse a Purpose: Consider who created the curse, what motivated them, and why they chose that particular punishment. A curse born from jealousy might behave very differently from one intended to protect a kingdom or teach someone a lesson.
◆ Make the Price Personal: The most powerful bargains demand something the character genuinely values. Instead of gold or jewels, consider memories, relationships, freedom, identity, or the ability to experience a particular emotion.
◆ Establish Clear Magical Rules: Decide how curses and bargains are created, what makes them binding, and whether they can be broken. Consider loopholes, hidden conditions, and the consequences of attempting to cheat a magical agreement.
◆ Explore Unintended Consequences: A bargain might fulfil a character's wish while creating an entirely new problem. Think about how an enchantment could affect families, future generations, neighbouring kingdoms, or innocent people who never agreed to its terms.
◆ Challenge the Meaning of a Happy Ending: Breaking a curse doesn't necessarily restore everything that was lost. Consider whether your character must make a final sacrifice, accept an irreversible change, or discover that the supposed villain had a good reason for creating the enchantment.
Final Thoughts
Fairytale curses and bargains remind us that magic is rarely as simple as it first appears. Behind every enchanted object, broken promise, and dangerous agreement lies an opportunity to explore desire, sacrifice, betrayal, and the consequences of our choices. Whether your story follows a desperate princess, a cunning faerie, or an ordinary villager caught in an extraordinary predicament, the most compelling fairytales often begin with one seemingly innocent decision.
Use these 70 fairytale curses and bargains writing prompts as inspiration for dark fairytales, magical adventures, romantic fantasies, or imaginative retellings of traditional folklore. For more enchanted settings, mysterious creatures, and magical storytelling ideas, explore our Fairytales and Folklore Hub or discover new combinations of characters, settings, and conflicts with our Fairytale Story Sparks.
And if you're looking for even more inspiration, visit our Creative Writing Archives for writing prompts, story ideas, and creative resources across a wide range of genres. After all, every unforgettable fairytale begins somewhere, and sometimes all it takes is a single promise that should never have been made.
