All in Script...

COOKIE VIRUS AU – REVISED MASTER LORE

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COOKIE VIRUS ORIGIN

The Cookie Virus began as a harmless prank that spiraled into the collapse of Ponyville.

During an escalating prank war between Rainbow Dash and Pinkie Pie, Pinkie attempted to outdo Rainbow by distributing brightly colored “rainbow cookies” across town. The cookies were intended as a harmless joke, designed to stain the mouth with rainbow frosting and create exaggerated smiles.

To achieve the effect, Pinkie purchased an unusual food additive from a traveling merchant who claimed it came from experimental kitchens in Canterlot. The substance had no listed ingredients and was described only as a “colorful flavor enhancer.”

Unknown to Pinkie, the compound carried a mutagenic pathogen capable of altering neurological pathways, metabolic systems, and eventually physical structure.

The cookies were distributed widely throughout Ponyville. Pinkie encouraged everypony to eat one as part of the prank, even pushing them on hesitant citizens.

By the time the first symptoms appeared, the entire town had already been exposed.

Within hours the infected began displaying abnormal hunger, obsessive behavior, and psychological fixation on the cookies themselves.

Within a day, Ponyville had fallen.

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VIRAL MECHANISM

The Cookie Virus primarily attacks the nervous system and digestive pathways.

It alters brain chemistry to create an overwhelming compulsion toward sweetness, particularly the original infected cookies. This hunger quickly becomes uncontrollable.

As the virus spreads through the bloodstream it begins altering muscle structure, skeletal elasticity, and sensory functions.

The infected experience rapid physical mutation that varies depending on method of infection and initial psychological response to the virus.

This creates three primary mutation classes.

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METHOD OF TRANSMISSION

Primary Transmission Ingestion of infected rainbow cookies during the initial outbreak.

Secondary Transmission Bites from infected ponies transmit the virus through saliva and bloodstream exposure.

Dreamborne Transmission

A secondary strain capable of spreading through dreams after Princess Luna became infected while investigating corrupted dreams connected to Ponyville survivors.

Environmental Exposure Contact with infected blood or saliva entering open wounds may also cause infection, though this is less common.

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INFECTED CLASSIFICATIONS

Three primary infected categories have been observed.

Smilers Frowners The Bitten

These classifications reflect both infection source and psychological response to mutation.

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SMILERS

Smilers are ponies who consumed infected cookies and whose psychological reaction manifested as manic joy or excitement.

Their defining feature is a grotesque permanent smile.

They remain fast, unpredictable, and extremely aggressive hunters.

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SMILER STAGES

Stage One

Symptoms appear rapidly.

The muzzle becomes permanently stained with rainbow coloring. The infected develops a wide, unnatural smile that cannot be relaxed.

Pupils dilate dramatically.

Victims are still capable of speaking and reasoning but are consumed with obsession over finding more cookies.

They may attack animals or other ponies under the belief that the victims might be hiding cookies.

Vision becomes distorted and in many cases begins deteriorating.

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Stage Two

Physical mutation accelerates.

The mouth begins stretching unnaturally as the jaw attempts to accommodate increased hunger.

Skin begins tearing at the corners of the mouth.

Hair and feathers begin falling out.

Victims lose emotional stability and begin acting violently.

Speech becomes erratic and repetitive.

They begin attacking living creatures more frequently.

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Stage Three

Mental collapse occurs.

Victims lose language entirely and can only scream or groan.

Bodies become emaciated due to the inability to satisfy the virus-driven hunger.

Limbs stretch and skeletal structure begins altering.

Their sense of smell becomes extremely sensitive.

Movement becomes quiet, sudden, and predatory.

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Final Stage

The infected are no longer recognizable as ponies.

Eyes deteriorate or become completely blind.

Despite blindness they can track prey through scent and sound with terrifying accuracy.

They are capable of sudden bursts of extreme speed.

They remain silent while stalking prey.

Unusually loud high pitched noises disrupt their sensory tracking and cause temporary retreat.

Important note Unicorn and Alicorn smilers may still use corrupted forms of magic.

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FROWNERS

Frowners are ponies whose initial psychological response to infection manifested as despair, grief, or sadness.

Their defining trait is a stretched, grotesque frown.

Unlike smilers, their bodies collapse downward rather than stretch upward.

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FROWNER STAGES

Stage One

Rainbow staining appears across the muzzle.

Victims remain capable of speech.

They constantly mutter about needing cookies.

Eyes begin sinking into their skull.

Jaw muscles weaken and begin sagging.

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Stage Two

Hair loss begins.

The jaw begins tearing skin as it droops.

Victims repeat the word “cookies” or similar phrases compulsively.

They attack animals first, but will escalate to ponies when hunger increases.

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Stage Three

Complete psychological breakdown.

Speech becomes impossible.

Victims can only scream.

Bodies begin elongating and drooping downward.

Fluttershy’s mutation is considered the primary documented example of this stage.

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Final Stage

Frowners develop a disturbing hunting strategy.

They mimic the voices of ponies they have previously heard or eaten.

They lure survivors by screaming for help.

These infected are extremely difficult to track.

Bright lights disorient them temporarily.

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THE BITTEN

The Bitten are ponies infected through bite wounds rather than cookie ingestion.

Their infection path differs significantly.

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BITTEN STAGES

Stage One

The bite wound shows rainbow discoloration.

The infected pony remains completely sane.

If the rainbow coloration has spread fewer than three hues across the body the infection can be stopped by amputating the bitten limb.

This is the only known cure.

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Stage Two

The infection spreads outward from the bite.

The pony develops flu-like symptoms.

Fever Dizziness Weakness Hair loss

Mental stability begins deteriorating.

Once the infection reaches the heart or brain it becomes irreversible.

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Stage Three

Full mutation begins.

Rainbow coloration spreads across the entire body.

Eyes widen dramatically.

The infected becomes extremely loud and aggressive.

Unlike Smilers or Frowners they move erratically and crash into objects.

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Stage Four

The final mutation.

The body grows significantly larger.

The neck stretches to unnatural lengths.

They move slowly but silently.

They blend into trees or dark environments.

Their only warning sign is a strained scream.

These infected are among the most dangerous encountered.

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BEHAVIORAL WEAKNESSES

Smilers

Sensitive to extremely loud high pitched noises.

Examples include whistles, horns, or magical sound bursts.

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Frowners

Sensitive to extremely bright light sources.

Sudden illumination disrupts their hunting behavior.

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Bitten (Final Stage)

Slow movement speed.

However they rely on stealth and ambush.

Their screams often signal proximity.

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DREAMBORNE STRAIN (The Weepers)

A secondary outbreak emerged after Princess Luna entered a corrupted dream linked to the Cookie Virus.

While searching for missing dreams from Ponyville, Luna discovered a surviving dream connected to Applejack.

The dream had already become infected.

Exposure corrupted Luna's connection to the dream realm itself.

Unlike physical infection, Dreamborne infection spreads through sleep.

Victims exposed to infected dreams may transform without ever encountering infected cookies or infected ponies.

The Dreamborne Strain represents the greatest long-term threat to Equestria.

Physical quarantine is ineffective against dream transmission.

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WEEPERS

Weepers are victims of Dreamborne infection.

Characteristics:

• Constant rainbow tears

• Motionless behavior while observed

• Sudden movement when unobserved

• Attraction toward sleeping victims

• Dreamborne transmission capabilities

Most Weepers never consumed infected cookies.

Most were infected entirely through dream exposure.

Large groups have begun appearing throughout Canterlot.

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Character's:

RAINBOW DASH

Species: Pegasus

Status: Healthy

Role: Scout Primary Narrator Survivor

Personality:

Rainbow Dash remains determined, protective, and fiercely loyal to those she considers family.

However, the outbreak has shattered much of her confidence.

She blames herself for the Cookie Virus due to the prank war that inspired Pinkie Pie's rainbow cookies. Since Ponyville's collapse she has become increasingly exhausted, withdrawn, and emotionally unstable.

Rainbow often places the safety of others above her own wellbeing and routinely pushes herself beyond her limits.

She struggles with self-forgiveness and constantly second-guesses her decisions.

History:

Rainbow was present during the beginning of the outbreak and witnessed Ponyville's rapid collapse.

She helped lead survivors out of town and escaped Twilight Sparkle's final-stage attack.

During the group's flight from Ponyville, Applejack was bitten by Twilight.

As Applejack's condition worsened, Rainbow became the only pony aware of the infection's true severity.

Eventually Applejack begged Rainbow to kill her before the transformation could finish.

Rainbow could not do it.

Instead she fled.

Later she falsely told the group that Applejack sacrificed herself to save them.

When Applejack returned as a monster and attacked the camp, the truth was exposed.

Rainbow's guilt has become one of the greatest emotional burdens within the group.

Additional Notes:

Wing remains severely injured.

Cannot sustain normal flight.

Increasing signs of emotional collapse.

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PINKIE PIE

Species: Earth Pony

Status: Mutated Anomaly

Role: Survivor

Personality:

Pinkie Pie bears more guilt than any other survivor.

The outbreak began because of the cookies she distributed throughout Ponyville.

The cheerful and energetic mare that once defined Ponyville rarely appears anymore.

Her mane remains permanently straight and lifeless.

Pinkie has become noticeably darker, quieter, and more cynical.

While she still cares deeply about her friends, her patience for mercy has begun to disappear.

She openly believes whoever created the mysterious additive deserves severe punishment.

At times she has suggested permanent imprisonment or execution for those responsible.

Despite this anger, much of her hostility is directed toward herself.

History:

Pinkie unknowingly purchased the contaminated additive from a traveling merchant.

She distributed the rainbow cookies throughout Ponyville as part of a prank against Rainbow Dash.

Within a day the entire town collapsed.

Pinkie survived the initial outbreak but developed unusual symptoms unlike any other infected.

While portions of her body display infection markers, her condition appears stable.

She possesses minor regenerative abilities and has survived injuries that should have been fatal.

No explanation currently exists for her immunity.

Additional Notes:

Partially infected.

Stable.

Possesses abnormal regenerative properties.

Mental state continues deteriorating.

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RARITY

Species: Unicorn

Status: Healthy but Severely Injured

Role: Defender Survivor

Personality:

Rarity remains one of the emotional anchors holding the group together.

Though deeply traumatized, she continues placing the wellbeing of others above her own.

She often acts as the voice of reason when tensions rise.

However, the deaths of Sweetie Belle and Applejack have pushed her close to her breaking point.

Beneath her composed exterior is overwhelming grief and exhaustion.

History:

Rarity survived Ponyville's collapse alongside the remaining survivors.

She witnessed Sweetie Belle's death and has struggled with that loss ever since.

During a later confrontation involving Twilight Sparkle and the transformed Applejack, Rarity unleashed the most powerful magic of her life in an attempt to protect the group.

The effort shattered her horn.

Though she survived, the damage appears permanent.

Additional Notes:

Horn severely cracked and partially shattered.

Magic use is unstable.

Blue sparks occasionally emerge from damaged portions of the horn.

Casting spells is painful.

Currently grieving both Sweetie Belle and Applejack.

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SCOOTALOO

Species: Pegasus

Status: Unknown

Role: Young Survivor

Personality:

Scootaloo has been forced to mature far beyond her age.

The trauma of the outbreak has left her frightened and emotionally fragile, though she continues trying to appear brave.

She relies heavily on the older survivors for emotional support and protection.

Despite everything she has witnessed, she still desperately wants to believe things can improve.

History:

Scootaloo survived the collapse of Ponyville and witnessed numerous deaths throughout the outbreak.

She was particularly traumatized by Fluttershy's transformation and the deaths of Apple Bloom and Sweetie Belle.

Since reaching Canterlot, unusual symptoms have begun appearing.

Additional Notes:

Possible Dreamborne infection.

Observed crying rainbow-colored tears during sleep.

Experiencing recurring nightmares involving Princess Luna.

Increasing weakness has been noted.

Current condition remains uncertain.

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ZECORA

Species: Zebra

Status: Healthy

Role: Strategist Guide Medic

Personality:

Calm, intelligent, and practical.

Zecora has become one of the group's most important members since Ponyville's fall.

She rarely allows panic to influence her decisions and frequently serves as the group's voice of reason.

Unlike many survivors, Zecora remains focused on solutions rather than grief.

History:

After the outbreak, Zecora used her knowledge of herbs, poisons, and survival techniques to keep the remaining survivors alive.

She was among the first to identify behavioral weaknesses within the infected.

Her guidance allowed the group to survive multiple encounters that would otherwise have been fatal.

Additional Notes:

Possesses extensive survival knowledge.

Understands many infected weaknesses.

Widely viewed as the group's strategist.

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APPLEJACK

Species: Former Earth Pony

Status: Fully Infected

Classification: Unknown Variant

Threat Level: Extreme

Appearance: Applejack no longer resembles any known infection class. Her body has grown massively larger than a normal pony, with an oversized, muscular frame and heavily distorted proportions. Rainbow infection patterns spread beneath her skin like branching veins. Her face remains partially recognizable, making encounters especially disturbing for those who knew her. Her mouth hangs open slightly, producing wet, gargled breathing and distorted vocalizations. Unlike most infected, she appears capable of enduring massive physical damage while continuing to pursue prey. Her sheer size and strength make her one of the most dangerous creatures currently known. Notable Feature: Unlike Twilight's skeletal appearance or Fluttershy's drooping form, Applejack appears built for raw power, resembling a living battering ram more than a pony.

Personality:

Unknown.

No evidence remains that Applejack's original personality survives.

History:

Applejack was bitten by Twilight Sparkle during the survivors' escape from Ponyville.

Initially she concealed the infection from her friends.

As symptoms worsened she became increasingly desperate.

Eventually she begged Rainbow Dash to kill her before the transformation completed.

Rainbow could not bring herself to do so.

Applejack was abandoned and left behind.

Sometime afterward she fully transformed.

Unlike previously documented Bitten cases, Applejack developed into a unique mutation.

Her body became significantly larger and more muscular than standard infected.

Her vocalizations became distorted, wet, and gargled.

She later reappeared alongside Twilight Sparkle during an attack on the survivor camp.

Rarity was ultimately able to identify her through recognizable vocal patterns and behavior.

Current whereabouts unknown.

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CURRENT STATUS OF EQUESTRIA

Ponyville

Ground Zero.

Completely overrun.

Nearly all citizens infected.

PRINCESS CELESTIA

Species: Alicorn

Status: Healthy

Role: Ruler of Equestria Guardian of Canterlot

Personality:

Princess Celestia remains compassionate, wise, and deeply protective of her subjects.

Unlike the confident ruler she once was, Celestia now finds herself trapped in an impossible situation.

She understands the threat Luna has become.

She understands what must be done.

Yet she cannot bring herself to do it.

Every decision she makes is weighed against the possibility of losing her sister forever.

Despite overwhelming stress and exhaustion, Celestia continues maintaining order throughout Canterlot while attempting to prevent panic from spreading.

History:

When communication with Ponyville suddenly ceased, Celestia initially believed the town was experiencing an isolated crisis.

As days passed without letters from Twilight Sparkle and Princess Luna reported an absence of dreams from Ponyville, concern began growing within the castle.

After Luna entered an infected dream and became corrupted, Celestia personally contained her within the castle.

Since then, Celestia has rarely left Luna unattended.

Reports of strange illnesses, rainbow tears, and dream-related infections have begun appearing throughout Canterlot.

Celestia understands that Luna may now represent the greatest threat in Equestria.

Additional Notes:

Has gone extended periods without proper rest.

Frequently watches Luna personally.

Refuses to kill her sister despite understanding the consequences.

Believes there may still be a way to save Luna.

The strain is gradually breaking her emotionally.

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PRINCESS LUNA

Species: Alicorn

Status: Dreamborne Infected

Classification: Source Carrier

Threat Level: Catastrophic

Role: Origin of Dreamborne Infection

Personality:

Fragments of Luna's original personality appear to remain.

She occasionally displays awareness, confusion, fear, and brief moments of recognition.

These moments are becoming increasingly rare.

The infection has merged with her connection to the dream realm itself.

Unlike most infected, Luna is not driven purely by physical hunger.

Instead she appears drawn toward sleeping minds.

History:

While investigating the complete absence of dreams from Ponyville, Luna searched the dream realm for answers.

Eventually she located a surviving dream connected to Applejack.

Unknown to Luna, the dream itself had already become infected.

Upon entering it, she encountered the corruption directly.

The infection spread through her connection to dreams and attached itself to her magic.

She escaped the dream realm physically unchanged.

The damage had already been done.

Over time Luna's behavior became increasingly erratic.

Victims exposed to her corrupted dreams began developing unusual symptoms.

The first documented Dreamborne infections appeared shortly afterward.

Additional Notes:

Capable of spreading infection through dreams.

Physical contact is not required.

Victims can become infected while sleeping.

Appears responsible for the emergence of Weepers.

Potentially capable of infecting entire populations without direct interaction.

Currently contained within Canterlot Castle.

Considered one of the most dangerous entities in existence.

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TWILIGHT SPARKLE

Species: Former Alicorn

Status: Fully Infected

Classification: Final-Stage Smiler

Threat Level: Catastrophic

Role: Primary Physical Antagonist

Appearance: Once a purple alicorn princess, Twilight has mutated into a towering, skeletal predator. Her body is unnaturally thin with elongated limbs and a stretched neck. Most of her feathers have fallen out, leaving ragged wings that drag behind her. Her eyes have completely deteriorated, leaving dark empty sockets, yet she tracks prey flawlessly through sound and scent. Rainbow-colored stains cover her muzzle and mouth, which has stretched into a permanent, unnatural smile. Corrupted magical energy occasionally crackles from her horn, causing unpredictable bursts of infected magic.

Personality:

Nothing recognizable remains of Twilight Sparkle's original personality.

The brilliant scholar and Princess of Friendship has been consumed entirely by the Cookie Virus.

Only predatory instinct, hunger, and corrupted magical impulses remain.

Twilight displays intelligence beyond most infected, making her significantly more dangerous.

Unlike ordinary infected, she appears capable of planning, stalking, and exploiting weaknesses.

History:

Twilight consumed one of Pinkie Pie's infected rainbow cookies during the earliest stages of the outbreak.

As the infection progressed, her Alicorn physiology amplified the mutation.

Her transformation accelerated far beyond that of ordinary ponies.

Eventually she became one of the first documented final-stage Smilers.

Twilight attacked the survivor train during the group's escape from Ponyville.

The resulting battle destroyed the train and forced the survivors into the wilderness.

During the confrontation she bit Applejack, unknowingly setting in motion the events that would lead to Applejack's transformation.

Later she appeared alongside the transformed Applejack during an assault on the survivor camp.

Additional Notes:

Retains corrupted Alicorn magic.

Capable of teleportation and magical attacks.

Possesses enhanced senses despite deteriorated eyesight.

Responsible for numerous survivor deaths.

Considered one of the deadliest infected currently known.

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FLUTTERSHY

Species: Former Pegasus

Status: Fully Infected

Classification: Final-Stage Frowner

Threat Level: Extreme

Role: Primary Frowner Example

Appearance: Fluttershy's body has collapsed inward and downward into a twisted, emaciated shape. Her neck hangs unnaturally low, and her jaw has elongated into a permanent drooping frown. Large portions of her mane have fallen out, exposing patches of damaged skin. Her eyes appear sunken and lifeless. Despite her frail appearance, she moves with disturbing silence. Victims often hear her before seeing her, as she mimics familiar voices to lure prey closer.

Personality:

Fluttershy's original personality has been completely destroyed by the infection.

The gentle and compassionate mare who once cared for animals no longer exists.

In her place remains a silent predator capable of terrifying patience and deception.

Her hunting behavior is among the most disturbing ever documented.

History:

Fluttershy's psychological response to the Cookie Virus manifested as overwhelming despair rather than manic excitement.

This resulted in a Frowner mutation rather than a Smiler transformation.

As the infection progressed, her body elongated and collapsed downward into a twisted, unnatural shape.

Her voice gradually became one of her deadliest weapons.

Fluttershy eventually killed Apple Bloom and Sweetie Belle during the outbreak.

Those deaths became one of the defining traumas for the surviving group.

She continues roaming infected territory and remains one of the most feared predators encountered by survivors.

Additional Notes:

Capable of mimicking voices with frightening accuracy.

Frequently imitates cries for help.

Known to reproduce voices of deceased victims.

Extremely difficult to detect before attacking.

Bright light temporarily disorients her.

Responsible for the deaths of Apple Bloom and Sweetie Belle.

Canterlot

Active outbreak zone.

Weepers fill the streets of Canterlot as their are rainbow puddles everywhere with many standing still weepers.

Bodies are all around ripped open.

Princess Celestia has quarantined Luna inside the castle.

Celestia rarely leaves Luna unattended.

She understands Luna may need to be killed to stop the Dreamborne Strain.

She cannot bring herself to do it.

The strain of constant vigilance has left Celestia physically and emotionally exhausted.

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Crystal Empire

No confirmed infections.

Princess Cadance and Shining Armor remain unaware of the full scale of the outbreak.

Currently considered the safest major population center.

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Forests

Extremely dangerous.

Numerous infected hide within dense vegetation.

Many survivors vanish attempting to travel through them.

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CURRENT TIMELINE

Applejack has fallen.

Scootaloo has begun showing signs of Dreamborne infection.

Canterlot is no longer safe.

Princess Luna remains contained within the castle while Dreamborne cases continue appearing throughout the city.

Princess Celestia watches over her sister constantly, refusing to abandon her and refusing to kill her.

The Cookie Virus has evolved beyond Ponyville.

The collapse of Equestria may already be unavoidable.