This story is a sequel to Six Standard Deviations from the Mean

Canceled: I forgot my characters.

After millions tried, two humans managed to worm their way into the hearts of enough ponies, and were able to reverse the laws against humans. However, Celestia's thousand year old wounds were still fresh, and she couldn't bear the thought of humans going anywhere near ponies... So she attacked.

Now Lyra is traveling back to Avaira--the land of the griffins, where humans are sacred--to tell them the news. They knew about the laws, but now with Celestia's outbreak fresh in the minds of Equestrians, (and her political power somewhat diminished because of it, at least in Ponyville) and with the laws changing, the Avairians might finally open up to the ponies more.

It all depends on how Lyra tells her story...

An anime/mlp loving college kid with an IQ of over 140 and multiple personalities finds himself in Equestria. Pretty normal, right?

Unfortunately, some unsavory humans made it to Equestria before him.

Now, if he wants to stay alive, Dom has to convince everypony that humans are not the evil creatures from their history books. Once that's taken care of, he can worry about finding a way back home.

A pessimist named Robert Anton and an Optimist named Fujiwara Kaito suddenly find themselves next to each other in the middle of Canterlot's throne room.

Through the magic of friendship, Robert and Fujiwara find out that they hate each other... a lot.

Cancelled: Basically, everyone died.

A Brony who, if given the chance, would gladly go to Equestria, has been whisked away to the land of his dreams. But the land challenges every assumption he ever had about the place, especially the most simple ones.

In the end, will he be able to survive in either land? Or better yet, both lands?

Or will his oversight be the end of him?

Discord, Trixie, Gilda, Lightning Dust, Flim, and Flam. What do they have in common? They were all rejected by their friends, acquaintances, and Equestria.

By a few stokes of luck, and a little magic, somehow they find each other. And suddenly they feel welcome for a change.