Twilight Sparkle, also known as Medusa, is a hardened criminal mastermind, and the leader of what was formerly the most feared band of criminals in all of Equestria. That was years ago. Now, her crew is in shambles, and she looks to two-bit thug Rainbow Dash to bring it back to its former glory.

With Twilight's genius and experience, combined with some fresh blood, the Mythos Crew may become more formidable than ever.

A scientist wants to take Spike and study him in hopes of understanding dragons; however, her questionable methods make Spike refuse. The scientist counter-argues that Spike is not a pony and the same rights given to a pony, do not apply to him. A trial is commenced with Twilight as Spike’s defense attorney and Cadence as the unwilling prosecutor; Twilight must prove that Spike does indeed deserve the same rights as any pony. Or else, Spike is a lab rat that she will never see again.

This is a fanfic inspired by a Star Trek: The Next Generation episode The Measure of a Man, directed by Robert Scheerer. If you haven't seen it, I highly recommend it.
I want to thank the person who brought me into the fandom for helping me truly refine this idea and truly give it life. You know who you are!
I will say right now, updates for this fanfic may be highly irregular until I take care of certain obligations, but I promise not to abandon it until it's done.

[Featured on EQD 21/4/2014] [Now on TVTropes]

When Luna gifts Twilight the town of Ponyville and its surrounding countryside as her demesne she's initially confused. Then, after double checking her dictionary, more than a little concerned.

All her friends are, legally, her possessions. The town that took her in is her plaything, if she so wishes. She has been given responsibility.

Can Twilight's vision for a modern renaissance outrun the harsh realities of the shadowy figures pulling strings behind the scenes, nobles jockeying for her attention, and an irritatingly metaphorical love triangle?

Special thanks to the insatiable Blue_Paladin42, the incorrigible Maskedferret, the intuitive Southpaw and the indestructible newbiedoodle for all their hard work, past, present and future.

Twilight sparkles wakes up to some bad news.
Apparently she went crazy with magic and decided to try to take over the world, including Equestria.
Oddly enough, this has been working out rather well.
Unfortunately for her she seems to of forgotten most of it.
Goodluck Twilight!
[New chapters being edited. Old chapters being edited as time allows.]

Crossover with Dragon Age: Inquisition. Takes place after the main game.

Believing the world to be round, some of the wealthiest traders in Antiva sail directly east, hoping to land on the western shores of Orlais and Tevinter to open up new trade routes. However, they instead discover a new continent, one with its own Breach hanging overhead. Sailing to the new continent, the Inquisition hopes to put an end to the demons pouring out into the world.

A great big hole opened up in the sky over Equestria, and fearsome creatures began pouring out of it. Princess Celestia sent her best soldiers to fight them off, but the creatures keep pouring out. However, strange ships land in Equestria, and strange creatures calling themselves "The Inquisition" show up and claim to know how to close the hole in the sly.

This is a fic based on the Time Loop Files, the format of which was first codified by Innortal on fanfiction.net.
Here's a brief guide.
The basic idea is, one character (the Anchor, usually the main character of a fictional setting) is looping back to the very first moments of their parent series every time either they die or some kind of time limit expires. They of course end up monumentally stir crazy given enough time.
Eventually others start to loop as well.
The reset is not always perfect. Sometimes a loop's history will be different to the "prime" loop, or canonical plot.
"Crossover" or "Fusion" loops also occur, randomly. These can involve the home loopers having a guest, or the anchor for one universe spending time in another, or replacements of one character by another.
Vacation Loops are where the Anchor (or others) decide/s "buck it" and lets off steam by doing whatever comes to mind. There's little or no attempt to maintain the original timeline.

In addition, and particularly more recently, it should be known that this story has a collaborative element to it - people may submit loop ideas or loops, ideally at the Spacebattles thread (a link to the current version of which is on the Trope page), and they may become included.

There's two page image options, thanks to Filraen - the current page image has been edited by the original creator from this work of theirs.. The other one is here:
http://hourglass-vectors.deviantart.com/art/MLP-Loops-466030169

The lost children...

Ten long years have passed since the Book of Darkness Incident. In those ten years, Equestria has come into its own as an allied world with the Time-Space Administration Bureau. Though diplomatic interactions between the two are still rocky, cultural, technological and academic sharing has helped to smooth over the bumpy relations to some degree.

In an attempt to foster better relations between the two worlds, the Bureau has established a special joint training task-force, bringing on some of the brightest and most talented mages in all of Equestria. A group of young humans, ponies, and... others have been selected as candidates for this new, experimental group.

Unfortunately for the humans and ponies of the Resolution Instructional Operations Task Force, things are not all they seem. A new threat is brewing; one that may destroy the fragile peace the Bureau has long sought to maintain... and dredge up secrets of a past long, long forgotten.

Thank you to ArtoftheDerp for serving as my pre-reader.
This fic is set after the events of Magical Pony Lyrical Twilight A's. Familiarity with this fic is essential to understanding this story.
Magical Pony Lyrical Twilight by PurpleProse is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.