First of the Savage Skies series.
After running afoul of timberwolves in the Everfree Forest, Fluttershy is saved by a mysterious young colt with a most unusual and disturbing feature. Realizing that he is alone, without anyone else to care for him, Fluttershy realizes that she must try to bring this lonely foal out of the forest and give him a life of love and friendship. The problem is that this colt's...unique qualities have made him more than a few enemies, including some who are closer to home than Fluttershy realizes.

Now with a sequel: The Promise of a New Day.
Now with a TV Tropes page.

After an existential journey goes wrong, a man finds himself in Equestria. With no way to return home he has no choice but to find a path in a new body. Will he discover a place to belong once again in this new land, or be forced to carve one out?

Currently rewriting first eight chapters and editing the rest of the story. Plot will be fundamentally the same, just the quality will significantly increase. There will be some story and character changes.

As of right now the story ramps in quality with some bumps due to edits.

Rainbow Dash’s past wasn’t all sunshine and rainbows, but she learned from it. She vowed not to make the same mistakes her parents did. Now, with a little orange filly thrown into her life, it’s time for the Element of Loyalty to put those vows to the test. It’s time to keep the promise she made to herself all those years ago.

What if Twilight was orphaned before her acceptance into Celestia's school for gifted unicorns?
what if she and the princess of the sun became inseparable? What if Twilight starts calling Celestia mommy after their lessons?
What if Celestia loves it?
Inspired by the cover photo

This story is a sequel to Rocinante, Pony of La Manecha

Following Princess Luna's return to Canterlot, Princess Celestia had hoped to return to a joint rule with her sister. But Luna, torn by guilt over her past actions and lost in a world that has changed so much since her banishment to the moon, has locked herself away in seclusion and depression. As her concerns for her sister grow, Princess Celestia calls upon one little pony, whose mindset just happens to be a few centuries behind, to reach out his hoof in friendship. Perhaps the magic of friendship could again save her sister from herself?

Sequel to Rocinante, Pony of La Manecha

My name is Cocoon. I am a Changeling. I lived in peace with my mom and all the other changelings before the attack on our hive 43 years ago. During all of this, I was saved by Princess Celestia. I lived in Equestria as the alicorn Trusting Lovely.
But I knew Mother would find me. She always finds me. What I didn't know was the lengths Mother was willing to go to do it.
My mother is Queen Chrysalis and I am Princess Cocoon of the Changelings. And the invasion was all my fault...