A True "Rarity"

The room was dark, pitch black, and full of bodies. They weren't dead, Twilight was smart enough to know that, they were in cyrostasis. The minds of these bodies however, were fully active and fully connected to the server. Her teacher's solution to the end of pony-kind. Twilight Sparkle was the first to go into this server at her Princess' request, and coming out of it now was odd. It didn't scare her, she could only look in amazement at the vast amount of tubes that stored her friends and someponies she had never even seen before.

She eventually turned her attention to an exceptionally large tube, that stored Princess Celestia and her sister. The two of them there, they looked quite peaceful she thought. She knew they were in good hooves. After all, the whole design of the complex and the servers was made by herself; and the Princesses trusted every one of Twilight's decisions. It was as if Twilight was the real Princess now, but titles didn't matter. The whole purpose of this complex was to soften the blow of the end. Day by day, Equestria was nearing destruction. At least two months ago, Twilight herself noticed something strange while she was star gazing with her telescope.

A week after that sighting the mare deduced to be nothing other then an asteroid; and a rather large one at that. She brought her findings to the Princess who in turn, made Twilight swear she wouldn't tell anypony about what she found. Celestia revealed it wasn't any ordinary asteroid, it was the Nibiru. A large mass of rock and steel, planet sized, and on a collision course with their peaceful planet. This eventually led to the creation of the server. A top secret program known only to few Equestrians. It was designed to give everypony a happy, painless ending; versus the vicious death by an asteroid.

Twilight knew this, the dark side to her creation. Death would follow no matter what. And she was O.K with that.