Consider this my 500 sub special!  I've attempted to answer the questions raised by Celestia and Luna the season 6 premiere.  Think I nailed it?  Think I missed something?  Enlightened?  Confused?  DISCUSS!  Just keep it civil, please.  ^_~    Artwork links in description below.
Featured in EqD nightly round-up: http://www.equestriadaily.com/2016/04/nightly-roundup-1316.html

Journal of the Two Sisters: http://www.amazon.com/Little-Pony-Chr...

Fan art in order of appearance:
http://rain-gear.deviantart.com/art/S...
http://royalsketchbook.tumblr.com/pos...
http://kp-shadowsquirrel.deviantart.c...
http://dangerblaze.deviantart.com/art...
http://nyarmarr.deviantart.com/art/Ha...

BGM: http://www.bensound.com