The Conversion Bureau: Death's Design

Starlight Glimmer ran blindly.  All she wanted to do was to subvert ponification for her own purposes.  All she wanted was to create an Equestria where everypony was, is, and will forever be equal.

Then the teleportation to another dimension had happened, which destabilized the secluded area where she and her once growing number of friends had established what they had called 'Our Town'.  If Starlight hadn't experienced that unprecedented but very terrifying premonition of the future when she did, then none of them would have escaped that bizarre freak earthquake.

But looking for a new home had been the least of their problems.  Wherever they went, strange accidents had followed.  One by one, Starlight's friends died gruesomely from brutal accidents.  In fact, had Starlight not become panicked beyond rational thought, she would have realized that all of her friends had died in the exact same order that they would have died in that earthquake!

Now Starlight was the only one left.  She had somehow found her way to Manehattan, where she had been living her current days as a miserable homeless vagrant.

One night, Starlight was crossing an empty street was a black bus with the destination header reading 'TERMINAL' appeared out of nowhere, and barreled towards her.  It honked at the very last second, so by the time she had noticed the bus, it was far too late.  It ran her over.

The next morning, the bloodied and mangled remains of a purple unicorn were discovered in the middle of a Manehattan street.