This story is a sequel to Princess Celestia The Changeling Queen: Stories Behind the Mask

At the Royal Wedding, Chrysalis and the Changelings were revealed to all of Equestria.

But another mask was torn away that day. A mask born for a thousand years. A mask created on one promise. A mask, that has become synonymous, fused, to its bearer.

A mask that when ripped off, causes Twilight, her friends and Luna to question everything they ever knew about the one pony, one very important pony.

At the Royal Wedding, the meaning of the phrase 'Princess Celestia' changes forever.

NOTE: Chrysalis is NOT Celestia!!! That'd be impossible to pull off.

Credits to: Plainoasis for the design of the cover art
Note 2: Original cover art here: https://angelea-phoenix.deviantart.com/art/Contest-entry-Changeling-Celestia-337023552

Pre-read/edited by Zervziel,
Blankscape,
FinalFan,
Courage Fire
Aurora Borealis

Side Stories to this can be found: here.

An audio-reading on youtube up to Chapter 21 is up by StraightToThePoint Studios. I'm aware there are others but this is the nearest complete one: [embed]https://youtu.be/X3eMW673CSY[/embed]

There are also 2 print versions of Princess Celestia:The Changeling Queen. Nonexistent Publications run and Ministry of Image's run.

Contribute to the TV Tropes Page (thanks to Babs_Seed72 for getting it up)

After two years of study under Princess Celestia's tutelage, Twilight Sparkle submits a culmination of what she's learned. When her paper is rejected, she realizes that revisions are in order: revisions to her understanding of herself, and revisions to her thesis.

Equestria Daily

This story is a sequel to HUMAN: The Crystalvision Series

Princess Twilight and her friends get sucked into another Enchanted Comic, one which takes them to the world of bipedal, overdressed monkey-like creatures, otherwise known as humans. Now the little ponies must navigate their way through the comic book world and its many varied obstacles so as to accomplish the goal set to complete the story and return home.

It was an average Saturday for Jack as he lounged at home. And yes, this is one of those stories where a human goes to Equestria. Written between seasons 2 & 3 and only roughly edited for spelling for grammar

Twilight Sparkle has earned quite a reputation in her young life. She's helped defeat Nightmare Moon and Discord, saved Ponyville from a rampaging Ursa Minor and a swarm of Pinkie Pie clones, authored the best-selling HUMAN trilogy of novels, and was recently crowned Equestria's fourth Alicorn princess. With so much fame attached to her name, it's no wonder she's offered the chance to adapt her HUMAN trilogy to Crystalvision. The question to ask is, how long will it take before the lavender princess cracks under the stress of balancing her royal duties with leading HUMAN's production? Probably Definitely sooner than she expects.

The first few chapters actually follow up the events of The Bold, The Brash, and The Beautiful, in turn setting up everything for the HUMAN sequel proper. Reading that story isn't necessary to enjoy or understand this one, however.

Scootaloo has never talked much about herself. Nopony knows her family, or has visited her home. But she has one big secret she's never told anypony... especially Rainbow Dash.

In Equestria, humans serve the ruling pony class. Their lack of magic makes it near impossible to survive on their own, and so they depend on their rulers to protect and help them, and put a roof over their heads. But on Earth, and in many other solar systems, their strength is the pinnacle of hope, as they assist those they can in their frantic search for the ones who came before.

Near the edge of the humans' empire, The USSF Monarch stumbles upon Pony kind on Tango 126, one of the many targets during their hunt for the Precursors. Their curiosity is peaked, and John Punch, a high ranking Elite, is sent in disguised as one of the many Human occupants on the planet, to learn of their culture, and the Precursors' presence on this planet.

Now the respected veteran must face the social challenges of being thrust into a gender reversed, pony dominated society.

Diamond Tiara resents Mother's Day on account of not having a mother herself, and thus refuses to make a Mother's Day card in Cheerilee's class.

After a visit from Princess Luna that night in a dream, however, Diamond Tiara gains a new perspective on her life and beliefs.

100% Approved by Twilight's Library

After a slight slip up of words, Winona feels as if she isn't loved and runs away from home but Applebloom follows. With their departure, the Apple Family is greatly saddened and fearful for their safety. Feeling guilty or the whole situation, the stallion with no name goes out to find them...

Sequel to Winona eats my cinamon roll and part of the Winona eats stories

American tank commander, Alexander, along with his crew members and his M1 Abrams tank are transported to Equestria in an accidental magic teleportation spell, but the spell also transports Russian tank commander, Vladimir, his crew members and his T-90. One commander deems the Equestrians a major threat and proceeds on a rampage. The other pledges their help to the ponies...