A "The Swan Princess" crossover/parody. (I'm not sure which.)

As his friends prepare to go to Manehatten for a ballet, Spike comes across a frail swan in the Everfree Forest. Determined to help, he takes care of the swan while his friends are away.

The night after his friends depart, however, the swan makes its way to a pond and transforms into a filly when touched by moonlight.

Now, Spike must discover how to break Pirouette's curse before the wicked mare who cursed her finds her. While at the same time, developing feelings for her?

Title card created with Pony Creater by generalzoi and Medibang Paint Pro.

All OCs belong to me. The rest belong to Lauren Faust and Hasbro.

A Legacy of Kain crossover

Ever wonder why Canterlot was built into the side of a mountain? Well, after Nightmare Moon's birth, Celestia had it built to be closer to Equestria's greatest secret. Now, a millennium later, new guardians are born and Celestia must train them while Luna recovered.

The Mane Six discover that the Elements of Harmony were not their only mantles they had to bear. Upon Celestia's words, they learn of Equestria's secret: The Pillars of Equestria.

Now, the Mane Six are under the tutelage of a vampire-turned-pony named Medusa to understand their powers and their roles as Pillar Guardians. Yet as the teachings begin, a dark omen arises from the other side of the world. In Equestria's sister-land: Nosgoth.

An alternate version of "Newbie Dash" where Rainbow Dash leaves the Wonderbolts instead of messing up the Air Show. Upon finding Rainbow's resignation letter and discarded Wonderbolt uniform with jacket by Soarin, Spitfire goes and confronts the AWOL Rainbow Dash.

Author's Note: I know Rainbow's not a quitter. But she came in close in episodes like "Testing 1,2,3) and (Rarity Investigates).

Inspired by stories such as Daughter of Discord.

Ebony and Ivory Wolfe were the teenage twin daughters of a witch. Ebony is a talented loner. Ivory is popular and charismatic. Both are opposites and yet possess similarities.

Chief among them: neither knew their birth father.

But when Ivory performs a spell that their mother had been preparing for years, the sisters wind up in Equestria. In the form of Draconequai. Having no choice but to adapt, the twins shortly discovered that there were only half-human.

And their father is none other than the Lord of Chaos himself: Discord.

Can Discord handle being a father? Especially to twin Draconequai? Hopefully, with the help of the Mane 6, he can be the father Ebony and Ivory need.

An Aladdin crossover.

Applejack and Rainbow Dash live in the streets with their adoptive brother, Aladdin. Twilight, Rarity, and Fluttershy are the ladies-in-waiting of Princess Jasmine. Taken from the same land and separated, the five are reunited when Jasmine catches Aladdin's eye.

With Genie and his apprentice, Pinkie Pie, can true love prevail?

Or will the wicked Jafar rule over all of Agrabah?

After saving Cadence from the Changelings, Twilight was thrown into another world where she is human. She marries a human and has a daughter named Aurora.

Twelve years passed and the portal to Equestria opens again.

However, Twilight is kidnapped by the fabled Glizani Court and Aurora is alone.

Now under the care of the Bearers of the Elements of Harmony, can Aurora adjust to her new life and new body while waiting for her mother's return? And will those who were present at the wedding rehearsal twelve years ago overcome their guilt for Twilight?

This story was inspired by the concept of Survivor's Guilt after playing American McGee's Alice.

Image's base belongs to Shadow-Bases on Deviantart.

Update: I've added the "Gore" tag due to nightmares and possible future battles.