Fluttershy smokes three packs a day.
Sometimes when Twilight’s been extra obnoxious or dismissive of him Spike stands at the foot of her bed while she sleeps holding a knife and wondering if he’ll ever have the guts to go through with it.
Celestia was really hoping that Rarity and Blueblood would hook up at the gala, just to get him out of her hair for awhile.
Rainbow Dash writes terrible Daring Do fanfiction.
Luna lives in perpetual fear of losing her sister, both because Celestia is the only one she can really talk to.
Pinkie actually has a genius level intellect and is the most advanced moral philosopher in Equestrian history. She has concluded that the only way to live an ethical life is to devote it to making others happy, and having fun while doing so is just a nice bonus.
Er, okay. She must have started rather recently then, because her voice is as soft and light as it’s always been.
The Spike in PONY.MOV maybe, but never canon!Spike. Even if Spike is a dragon, one of the most naturally powerful and feared races on the planet, he’s not stupid enough to try and murder a Princess of Equestria.
Headcanon accepted! I personally ship Blueblood/Trixie, and Celestia is very pleasantly surprised that the snobbish Blueblood has found his “other half”, so to speak. Just like a mirror shows you as you are, sometimes you need somepony like you to see just how much of a jerk you’ve been to everypony.
I wouldn’t be surprised in the least if this was made canon. It’s already canon that she writes bad “self-insert” fanfiction (see “Spike At Your Service”)
This. Very much this. It’s also partially why I ship Celestia/Discord.
Also this. Pinkie is obviously very intelligent and mechanically inclined, having built her own pedal-powered flying machine, the “Welcome Wagon” thing, and of course, the Party Cannon.