Luna being free from her guilt, visits Celestia in her dream to have a talk.
Luna notices something off in Celestia's dream, so she uses the Tantabus find the source of the problem. The Tantabus gets loose and causes Celestia to live her worse nightmare.

What will this reveal about Celestia?
What it change between these two?

Written as a writing prompt to Do Princesses Dream of Magic Sheep?

Cover art by 90Sigma
http://90sigma.deviantart.com/art/Celestia-and-Luna-Hugging-Luna-Major-Ver-308484087

Special thanks for EloquentElephant http://www.fimfiction.net/user/EloquentElephant for editing this!

Cover art created by AquaGalaxy

Takes place during the climax of episode: Do Princesses Dream of Magic Sheep?

A sad poem of Tantabus written in prose poetry, a version where she is a surviving fragment of Nightmare Moon.

She forgives you, do you forgive her?

this is my first story

This story is a sequel to Condemnation

Luna has had a hard time adjusting to life in Equestria since her return. And after talking with Cadence about the Nightmare Moon incident, Princess Luna is left with some unhappy feelings when she pays a visit to her sister. It's time they really talked about what happened 1000 years ago.

P.s I'm sorry I'm awful and too lazy to get this proofread or edited.

Prequels:
With Tears in Her Eyes
Condemnation

Sequel:
The Flower's Grove

One evening, while in Canterlot to visit her former teacher, Twilight asks Celestia why Princess Luna is rarely ever seen at the castle.

And for the first time, Celestia tells the truth on the matter.

For the record, please know that this was NOT intended as another Celestia bashfic! I like Celestia! This is a story about one version of how I figured she might feel about herself!

Sequels:
Condemnation
Tantabus
The Flower's Grove

This story is a sequel to With Tears in Her Eyes

Okay, fine. Here's something new to follow up on the last one, it was sort of half finished at the time anyway.

It is a time of celebration, of honor and joy. But is it really?

Twilight Sparkle has been a Princess for the better part of a year now, and Celestia has a gift made in honor of Equestria's newfound Princess of Friendship, as well as the Elements of Harmony. The Princesses and the Mane 6 have been gathered in the courtyard of Canterlot Castle with the townsponies for the grand reveal of the decorated statue paying homage to Twilight and her friends.

But after the ceremony, and the others have left, Cadence finds Luna staring forlornly upon the statue and decides to ask the Moon Princess what is troubling her.

NOTE: This needs to be edited, like all my other stuff. PM me if you're interested.

Prequel:
With Tears in Her Eyes

Sequels:
Tantabus
The Flower's Grove

A dark spirit lurks in the realm of dreams, attracted to fear, and capable of exaggerating that fear. As the Princess of the Night, Luna must look after the dreamers, offering ways to ease turmoil as she is quite familiar with the emotions. She occasionally does battle with the dark spirit, which she has aptly dubbed Tantabus, an ancient word for "Nightmare".

But the battles utilizing her fears just aren't enough to satiate the Tantabus forever. It grows a fancy to the ponies that saved Luna from her nightmarish shell the first time. Despite her natural tendency to attack the problem by herself, she accepts the aid of her heroes. If only it were that simple...

The following takes place between 7 PM and 10 AM.
---
An alternate take on "Do Princesses Dream of Magic Sheep?"
Special thanks to The Fiery Joker for showing how someone can be serious in addition to being comedic.
Warning: There are trace amounts of OCs sprinkled in toward the end of this fic, but not enough to mark them as the main characters.

Princess Luna is alone with her thoughts on the moon. Or is she? The anger and bitterness still torment her and the crushing solitude of 1000 years trapped on the moon is taking its toll on her sanity and her perspective.

Nightmare Moon. It was, is, and always will be a name that invokes fear and terror in the hearts of all ponies. But for Princess Luna, it was, is, and always will be a terrible stain on her past. Unable to bear her guilt, and haunted by the memory of being Nightmare Moon, discover the terrible self-inflicted punishment Luna endures, and what ultimately lead her to creating the creature that houses her personal nightmare: The Tantibus.

Princess Luna, the Princess of the Night, and co-founder of Equestria, is going through a deep depression. She feels that she is responsible for most of Equestria's problems, and fears that she'll end up causing more in the future. To stop this from happening, Luna attempts to take her own life. But, the one pony who knows Luna better than anyone else attempts to change her mind.

Requested by Lunaisbae_1179

Princess Luna has been freed from the influence of the Nightmare thanks to the Elements of Harmony, and she is now on her way to reintegrate with the society. However, when she realizes the weight of crimes she has committed as Nightmare Moon, she decides to create an equally nightmarish servant to ensure she will not fail her subjects ever again.