Upon the defeat of Tirek, Pinkie Pie comes into terms rather quickly towards her feelings for Twilight Sparkle, but does Twilight feel the same way towards Pinkie?
Luna recounts her tales of her sister, and other MLP characters in a blog/diary she has decided to write in. Based around various episodes whether before, during, or after, as well as insight to some characters of MLP.
Twilight and the rest of the ponies have found themselves as humans, now Twilight must find out the cause, reverse it, or then adapt and move on. Only time will tell what such changes will cause.