Anime 101 · Adaptation History · The Original Ending Has Receipts

The Mermaid Did Not Get the Prince

Hans Christian Andersen’s mermaid wants the prince, but she also wants an immortal soul. Disney changes the body, the bargain, the family, the villain, and the meaning of the ending.

The 1837 story is not simply Disney with a sad ending

Hans Christian Andersen published “The Little Mermaid” in 1837. Its youngest sea princess longs for the surface, listens to stories about human life, and eventually rescues a prince. Those elements survive. The surrounding moral universe does not. Andersen’s merpeople live for centuries but dissolve into sea foam at death because they do not possess immortal souls.

The mermaid’s desire therefore includes romance, embodiment, religious metaphysics, and access to a human eternity. The prince is not the only prize. He is part of a system through which she believes transformation might become spiritual permanence. Removing that structure changes more than the final scene. It changes what every sacrifice is buying.

The transformation is written as pain

Andersen’s sea witch does not market legs as effortless glamour. The potion will make the mermaid feel as though a sword passes through her, and every step afterward will feel painful. She will move beautifully, yet beauty conceals continuous suffering.

That detail turns assimilation into bodily cost. The transformed mermaid can enter human society only by enduring pain nobody around her reads correctly. Disney retains the lost voice but removes the bleeding-foot severity. The animated Ariel struggles with cultural confusion, not a body that punishes every attempt to belong.

The prince does not know who saved him

The mermaid brings the unconscious prince to shore and leaves before another young woman finds him. He associates rescue with the person he sees afterward. The mermaid cannot correct the story because she traded her voice, and her new body does not make her legible as the rescuer.

Disney simplifies recognition through the remembered voice. Eric searches for the singer, Ursula weaponizes that memory through Vanessa, and Ariel’s voice becomes both identity and evidence. Andersen’s version is crueler. The mermaid performs the saving labor, then watches another person receive the narrative credit.

The sisters buy a terrible alternative

When the prince marries another woman, the mermaid faces death at sunrise. Her sisters trade their hair to the sea witch for a knife. If the mermaid kills the prince and lets his blood fall on her feet, she can regain her tail and return to the sea.

She refuses. The act is not romantic reward. It is an ethical decision made after the romance has failed. She chooses not to purchase survival through murder and throws herself into the water expecting dissolution. The Disney climax externalizes violence onto Ursula. Andersen leaves the mermaid with an unbearable private choice.

The ending becomes religious instruction

The mermaid does not simply vanish. She becomes one of the daughters of the air, beings who may earn immortal souls through centuries of good deeds. Later framing links the duration of that probation to children’s behavior, a moral addition that can feel startling to modern readers.

The ending is neither the clean tragedy often summarized online nor a conventional happy ending. She loses the prince and her old life, avoids annihilation, and enters another long path toward the spiritual condition she desired. Adaptations often omit this because its theology does not map neatly onto modern romance or family entertainment.

What Disney invents

Disney creates Ursula as a personal antagonist, makes Triton’s authority central, gives Ariel a collection-driven conflict with her father, turns the voice into a romantic recognition device, and allows Eric to participate in defeating the villain. The ending repairs father and daughter while granting the human life Ariel wanted.

These changes shift the story from religious self-transcendence toward adolescent independence, family reconciliation, and musical self-expression. Calling the film unfaithful is accurate and incomplete. Adaptation is interpretation. The useful work is identifying what the new version values enough to save.

Sources

This guide uses the 1837 tale, Library of Congress material on Andersen and mermaid folklore, and the Library’s animation exhibition on the 1989 film. Those sources establish publication context, the soul-centered desire, the darker folklore surrounding mermaids, and documented production changes associated with Howard Ashman.

The story begins with generations of women

Andersen opens beneath the sea with a widowed king, his mother, and six princesses. The grandmother manages the household and teaches the girls about the human world. Each sister receives permission to rise to the surface at fifteen, creating a ritual of knowledge rather than Ariel’s forbidden excursions. The youngest mermaid waits while older sisters return with different reactions to ships, cities, storms, moonlight, and distance.

That structure gives curiosity a family history. The youngest does not invent interest in humans against a uniformly hostile kingdom. She inherits stories and watches her sisters test them. Her difference lies in intensity. She keeps a statue of a beautiful boy, tends red flowers, and wants the surface with a longing the others eventually outgrow. Disney replaces this matrilineal education with a father-daughter prohibition and a collection built in secret.

Fifteen means access, not instant adulthood

The surface-age rule is often summarized as proof that the mermaid is fifteen when she meets the prince. The tale uses the birthday as permission to observe, not as evidence that she enters human society with equal knowledge or power. She has heard stories, but she has no lived experience of human class, religion, marriage, language, or bodily existence.

Disney’s Ariel is sixteen and similarly underprepared, though the film gives her more active research through objects, Scuttle, and repeated unauthorized visits. Both versions build risk through unequal knowledge. The difference is that Andersen’s family allows observation but cannot offer the thing she ultimately wants, while Disney’s family criminalizes the curiosity and helps make Ursula the only apparent route.

The prince is attached to a wider metaphysical hunger

The youngest mermaid rescues the prince and becomes emotionally attached to him, but her questions soon move toward human mortality. She learns that humans live far shorter lives than merpeople while possessing souls that continue after death. Merpeople live for centuries and then become sea foam. Romance and immortality become entangled because marriage to a human is described as one possible route to receiving a soul.

That theology is uncomfortable for many modern readers because it places spiritual worth inside a hierarchy the mermaid did not design. She is not merely seeking a boyfriend or even a human body. She is seeking continuity beyond death. Disney removes the immortal-soul system, allowing desire to center movement, knowledge, love, and independence. The adaptation becomes less religious and more familial.

The grandmother explains the rules of an unequal universe

The grandmother tells the mermaid that humans fear the fish tail they consider beautiful beneath the sea. She also explains that a human must love the mermaid above father and mother, join hands with her before a priest, and grant her a share in his soul. The requirement makes belonging dependent on romantic selection and religious recognition.

The mermaid’s problem therefore has structural dimensions. She cannot earn an immortal soul through curiosity, kindness, or rescue alone. She needs a human man to choose her within a human institution. The daughters-of-the-air ending later modifies that rule, but the initial bargain places spiritual access behind marriage. Disney preserves the kiss condition as villain logic while abandoning the theology that once made union spiritually transformative.

The sea witch tells more truth than Ursula does

Andersen’s witch is frightening and the route to bodily harm, but she describes the price with brutal clarity. The transformation cannot be reversed. Each step will feel like walking on knives. The mermaid will move gracefully and retain her beauty, but the pain will remain. If the prince marries another woman, she will die at dawn after the wedding.

Ursula uses theatrical disclosure, but she hides intention and later sabotages the condition. Andersen’s witch does not need to interfere because human social arrangements provide enough danger. The transaction is still exploitative. The customer is desperate, the price is extreme, and the witch takes the most beautiful voice in the sea. The difference is that the original bargain’s cruelty is announced rather than disguised as a playful three-day opportunity.

The severed tongue is more violent than a captured song

The tale does not store the mermaid’s voice in a glowing shell. The witch cuts out her tongue. The physical violence makes silence irreversible within the bargain and connects transformation to mutilation. The mermaid enters the prince’s world after surrendering the body part that could tell him who rescued him, what she endured, and why she cannot return.

Disney turns the voice into a transferable magical object. That change permits Vanessa, makes Eric’s remembered song plot evidence, and allows recovery. It also turns voice into performance and authorship, not only speech. The animated film is less physically brutal and more interested in how identity can be stolen, worn, and recognized.

Beauty conceals pain from everybody around her

After drinking the potion, the mermaid feels as though a sword passes through her. She wakes with legs and dances more gracefully than anyone at court, even though every step causes severe pain and her feet bleed. The prince and household admire the visible result while remaining unable to read the cost.

This is one of the tale’s sharpest images. Assimilation produces social beauty by hiding private injury. The transformed person is praised for performing the new world perfectly while the performance itself hurts. Disney’s Ariel struggles with balance, clothing, forks, language, and etiquette, but the body becomes pleasurable quickly. The adaptation keeps cultural displacement and discards continuous embodied punishment.

The prince cares for her without understanding her

The prince calls the silent mermaid his foundling, gives her male clothing for riding, lets her sleep outside his door, and keeps her close. He is affectionate and dependent, yet he does not recognize her as the rescuer. His care exists inside a hierarchy where he defines the relationship and she cannot narrate herself.

That imbalance makes the romance sadder than simple rejection. She is present, useful, beautiful, and loved in a limited form. The person she wants most sees her without knowing her history, sacrifice, or intention. Disney gives Eric more opportunities to recognize Ariel through shared curiosity and voice, then makes Ursula’s theft the reason recognition fails.

The temple girl receives credit for the rescue

The prince remembers waking near a young woman from a holy temple and believes she saved him. When political marriage leads him to meet a princess who turns out to be that woman, he interprets the reunion as proof of destiny. The mermaid watches the narrative close around somebody else.

The tale does not cast the princess as a villain. She has not stolen the story knowingly, and the prince acts from sincere misunderstanding. That choice removes the easy antagonist. The mermaid’s loss is produced by silence, mistaken evidence, class arrangement, and the prince’s limited knowledge. Disney externalizes those pressures through Vanessa so the false bride can be defeated.

The sisters’ hair is another form of women paying for rescue

The mermaid’s sisters rise from the sea with their long hair cut away. They have traded it to the witch for the knife that might save her. The sacrifice is collective and bodily. While the prince sleeps beside his bride, the sisters ask the mermaid to kill him, let his blood fall on her feet, and return to the sea.

The moment complicates the popular idea that the original family simply fails to understand her. The sisters act. They surrender beauty valued in their world and bring the only solution available. The solution is horrifying because the bargain has narrowed survival into murder. The mermaid’s refusal protects the prince and rejects a rescue purchased through another body.

Sea foam is expectation, not the final sentence

The mermaid throws the knife away, kisses the prince, and enters the sea at dawn expecting to dissolve. Many summaries stop there or describe the transformation into foam as the ending. Andersen continues. She rises into the air among beings who identify themselves as daughters of the air.

The continuation matters because it changes the moral shape without creating conventional reward. She does not marry the prince, regain her family, or immediately receive the soul she wanted. She enters another condition of labor and possibility. The tale refuses romantic fulfillment while preserving a future built from her ethical refusal.

The daughters of the air create a different route to a soul

The daughters of the air explain that they also lack immortal souls but can earn them through three hundred years of good deeds. The mermaid’s striving and suffering have raised her into their company. She now has a route that does not depend on a man marrying her, although it still requires centuries of moral labor.

Modern readers may find the ending consoling, punitive, or both. It releases spiritual access from romance but does not release it from a system where nonhuman beings must prove worth over vast time. Disney avoids the entire question. Its ending values recognition within one lifetime, including Triton’s decision to let Ariel leave.

The later child-morality framing changes the tone

The daughters explain that good children can shorten their probation while bad children make them weep and add time. This direct appeal to child readers can feel attached to a different story. The tragic, bodily, theological narrative suddenly becomes a behavior-management device aimed outside the fiction.

Scholars and readers debate how to interpret that moral turn, but guides should not erase it. The ending is not merely beautiful transcendence. It links the mermaid’s future to children behaving well, which makes her suffering part of an instructional system. Adaptations frequently omit the daughters because the religious and pedagogical machinery resists a clean modern romance.

Disney gives the father the work once assigned to heaven

In the animated film, Triton grants Ariel a human body after seeing that his daughter’s desire and love are durable. The transformation comes through parental recognition rather than divine probation or marital transmission of a soul. Eric matters, but he does not create Ariel’s spiritual worth.

This change reorganizes the ending around family repair. Triton accepts that protection cannot mean permanent control. Ariel leaves with grief and blessing rather than abandonment by one world and incomplete entry into another. The price is that Disney resolves a structural conflict through one father’s emotional decision without building a safer institution for future crossings.

Ursula concentrates dangers the tale spreads across society

Andersen distributes harm among metaphysical rules, painful embodiment, aristocratic marriage, mistaken identity, religious hierarchy, and silence. No single villain controls the outcome. Disney gathers those pressures into Ursula, whose contract, body magic, voice theft, sabotage, and political ambition can be confronted in a climax.

The concentration produces satisfying drama and a simpler moral map. It also lets the human world appear more welcoming than the source permits. Once Ursula is gone and Triton consents, Ariel can belong. The tale’s mermaid faces a world where kindness and exclusion coexist without one enemy available to defeat.

Adaptation fidelity is the wrong final test

The 1989 film is profoundly unfaithful to plot, theology, body horror, family structure, and ending. It is faithful to a central emotional movement: a young sea being experiences another world as a promise, changes herself to enter it, and discovers that desire carries costs nobody around her fully understands.

The useful critical question is not whether Disney preserved every event. It is what the adaptation makes possible by changing them. The musical gives Ariel a recoverable voice, an active villain, a father capable of repair, and a life beyond the sea. It loses the source’s sustained interrogation of pain, spiritual hierarchy, uncredited rescue, and ethical action after romantic failure.

Read the tale without using it as a weapon against Ariel

The original is often invoked to scold the Disney heroine: see, the real mermaid suffered, failed, or deserved tragedy. That use reduces Andersen’s character as severely as the claim that Disney only improved a depressing ending. The tale’s mermaid is curious, disciplined, courageous, self-destructive, ethically resolute, and trapped inside rules larger than romance.

Reading both versions together should expand sympathy rather than create a contest over which girl behaved correctly. One story asks what a being will endure for a soul and whether love remains moral after it cannot be possessed. The other asks whether family love can survive difference without destroying the person it claims to protect.

The word original needs a date attached

Calling Andersen’s tale the original can obscure the older mermaid, siren, selkie, rusalka, water-spirit, and sea-ballad traditions that existed across cultures before 1837. Andersen authored this specific mermaid’s theology and plot, but he did not invent human fear and desire around beings who cross the boundary between water and land.

Disney adapts Andersen, then later productions adapt Disney’s adaptation. Each version inherits a chain rather than a single untouched source. Naming the chain prevents one famous corporation or author from swallowing the much larger folklore archive. It also reminds us that transformation, dangerous beauty, impossible marriage, and the sea’s claim on human life have never belonged to one mermaid.

Source shelf

The Library of Congress animation exhibition documents the Disney film’s Andersen source, Howard Ashman and Alan Menken’s musical contribution, Sebastian’s conceptual change, and Kay Nielsen influence. The Library’s Folklife discussion of mermaid traditions places Andersen inside an older and darker body of ballads and water-being stories.

The tale itself remains the primary source for the soul, pain, knife, sisters, sea foam, and daughters-of-the-air material. Read a complete translation rather than a one-paragraph plot summary. The details people omit are precisely where the adaptation argument becomes interesting.

Keep exploring The Little Mermaid

Return to The Little Mermaid hub for films, the animated series, character files, reviews, rants, reactions, and lore guides.

Adaptation becomes easier to read when we stop asking which version is “correct” and ask what each version believes transformation costs. Andersen, the animated film, its sequels, the television series, stage productions, and the live-action remake move desire, pain, voice, family, and belonging into different moral arrangements.