Octavia Melody hid this for years. She is a demon-succubus born in Tartarus and sent to Equestria after her father saw that she was not bad enough, and sending her to Equestria, her father thought she would be a real demon and practice her succubus skills. He was wrong. After many years she maintains a normal life, hiding her identity from everyone, including Vinyl Scratch, her girlfriend. Everything was perfect, till her father, the Lord of all demons, and her mother, the Queen of succubi, makes a visit to the “world above”. She only knows one thing about it: She’s screwed.

Editing by the great VitalSpark and the amazing God of Physics! Give them hugs!
Art by the great megarexetera, used with permission.
Now with Youtube Reading by CaptainBron3y! Get it!

It has been one of the closest guarded secrets of Canterlot's royalty. Deep in a specially constructed dungeon, surrounded by warding spells and powerful magic barriers, exists an enigma. Within a cage that could only be described as something out of a nightmare, it waits and watches all of Equestria. A creature that cannot age, is immune to disease, does not thirst nor hunger, and resists all injury. But, it also holds secrets and knowledge that could safeguard the kingdom. Its powers are frightening, but it is civil enough for debate when patience permits.

Princess Celestia has sought counsel with the creature before, enduring it making deal after deal for its services. The Princess walks a fine line when dealing with it, knowing full well anything could give it an advantage despite its imprisonment. She has had to go back on her word in these dealings, and from this a deep animosity between them has been born. It is a necessary evil as she is convinced this is a being capable of untold evil far and above anything Equestria has ever dreamed of. So long as it remains within the confines of its cell, her kingdom is made safe. So much magic has been woven to ensure that, there is little chance of escape.

So long as the magic holds, there is no danger. So long as the cage remains strong, the nameless creature stays enthralled in his cavernous dwelling. If that were to change--if the magic failed--not even the wisest could say. But one thing is assured, it does not bode well for Equestria.

A Diamond Dog king, feeling bold after gathering an army of 100,000 dogs, decides the best way to flex his new muscles would be to invade Equestria for past perceived slights. As such, he sends a letter to Princess Celestia with a declaration of war.

It goes about as well as you'd expect.

In response to threats of a griffon attack on Equestria, Twilight responds with a letter detailing just why such actions would prove unfavorable for them.

Ponyville is a small, friendly, tight-knit community where children play, the secret police watch, and hooded figures lurk in the abandoned laundromat after dark. Welcome... to Ponyville.

Crossover with Welcome to Night Vale.

After seeing what Tirek did to her Daddy Discord and his friends, Screwball had decided that Tartarus just wasn't bad enough punishment for him. So with permission from the Princesses and Discord, she heads down there with a single objective...

Tick Tirek off as much as possible.

And knowing Screwball, that won't be hard.

First fic involving Tirek. Second One-shot I've ever done.

30 moons have passed, and Sunset Shimmer sets on her way home. She's confused and upset, and she can only pray for a chance to prove her worth in Equestrian society once more. She receives so much more than that.

Season 5 and all but the first of the Equestria Girls movies are not canon to this story.

Warning: This is, in fact, a SunLight or Sunset x Twilight ship fic. If that bothers you, please don't read this.

Featured! 17/5/14

Twilight Sparkle has obtained the combined power of all four princesses of Equestria. Wielding this power, she confronts Lord Tirek, but the result of their fight is a tie. When he holds her friends hostage, she is forced to make a difficult choice.

All is not lost, however: one force remains in Equestria that could give her the edge she needs to defeat her foe, save her friends, and restore the world. She need only retrieve it from Zecora and place it around her neck...

Runner-up (one-shots category) in the Twyrant's Kingdom Competition.

Story inspiration: Corruption of a Desperate Mare, by Chris Wöhrer.

Edited by NightWolf289, AugieDog, and Prak. Thanks also to Pascoite for his WRITE review.

Rated teen for gore and dark themes.

Featured on:
Fimfiction.net Feature Box (05/12/14)
Equestria Daily!
The Royal Guard's Fic Spotlight #10.

This story is 100% approved by Twilight's Library!
Approved by Nonpareil Fiction!

In this alternate take on the ending to Season 2, Chrysalis actually triumphs, defeating everypony and turning Princess Celestia into a Changeling. However, almost immediately, Chrysalis's plans begin to go awry. For Changelings feed on love. And who is more beloved in Equestria than Princess Celestia?

When Twilight Sparkle slipped beneath the covers last night, everything had been fine. She had friends whom she loved, a teacher she adored, and a bright future ahead of her. But when she woke up, her blankets and quilts had been replaced by hospital gowns and padded restraints.

Everything is wrong and nothing makes sense; even her friends have changed. The doctors keep telling her that she is sick, that none of it was real and that it was all in her head. Yet she remembers a life far beyond the hospital walls. She couldn't have made it all up on her own. They must be lying… right?

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Art:
Asylum Cover by conicer
Twilight and Twilight Smiles by dreamingnoctis
Mirror Twilight and Plague Doctor by Jaestring / BloodGoldWings
Twilight Smiles and Doctor AJ by conicer
Nurse Ratchet and Silas and What's in the mirror? by Archonix
Doctor AJ Sketch by Archonix | Colored and vectored version by ReFro82
Twilight's Asylum by Khan the Cake Lover
Smilight by HappySwitch
Twilight Waking Up by Dombrus
Fan Art by toxicdemon10
Asylum Twilight by Madness-With-Reason
Asylum Fluttershy and Asylum Ch 26 by Downburst-Backspace
Twilight and her Twin by v747
Birdgirl by sirValter

Readings and Videos:
Asylum Animated Trailer Video by formuladash
Reading by Gammarobot (SugarCubeRadio): All Chapters Here
Reading by Ender Brony: All Chapters Here
Reading by VisualPony: All Chapters Here
Reading by MelancholyIguana: All Chapters Here
Fan Trailer by Kaidan: Asylum FanFic Trailer Cuckoo's Nest

Sanctuary by Kaidan
Broadhoof Files: Dr. Humors by TypewriterError
Broadhoof Files: Corporal Phalanx Spear (Ret.) by Phalanx Spear
A Hearth's Warming Tragedy by Seven Fates

A special thanks to Breath of Plagues, Rex Ivan,
ChudoJogurt, Cynewulf, Death the Kid, Selbi, PrinceDolph, Blahman2816, Queue, and Gage!

Axan Zenith - Dr. Dreamer
Dratini4 - Way Finder
psychicscubadiver - Bright Mind
Velkaden - Dream Chaser
Reese - Silver Glow
Viola Heartstrings - Clover
Archonix - Spinney Whiteacre