Sunshine Snoozer, Yours Truly, is an odd pony. Odd in the he/I is/am aware of the duality in Ponyville's nature. And concerned about the humans because of that awareness.

But nopony else is worried about the human problem. They think that they're harmless behind the Fourth Wall that's been following ponies around lately. But I know. And I have to stop them.

And maybe loosen up once in a while.