Season 2 Episode 21: Dragon Quest (Pre-Episode Speculation)

Synopsis:
In the new episode “Dragon Quest,” Spike goes on a journey of self-discovery by joining the “Great Dragon Migration.” But does a rough and tumble gang of teenage dragons really hold the key to the questions Spike has about his identity?

Wiki:
http://mlp.wikia.com/wiki/Dragon_Quest


My thoughts:
It seems like we are gonna get some sort of Spike origin story that MIGHT explain a bit about his family and how his egg came to be part of Twilights entrance exam. Also it seems like we are gonna be seeing some Teenager shenanigangs, maybe vandalism or things like that, to "be cool" and "fit in" and Spike must rise above that and find out,that thats not true friendship. Additionally, we might get some heartwarming scenes where Twilight and Spike part / reunite at the beginning / the end of the episode. And lastly we might get some more history on dragons in general, their life, their backgrounds, etc.
So this is probably gonna be a story-heavy episode, contrary to goofy episodes like A Friend in Deed


/discuss

MORE ABOUT SPIKE :)

My initial thoughts:
-History of dragons
-More info about dragons in Equestria("too rare or too scary to talk to and study")
-I felt some hints and nudges at maybe hitting some discussions about adoption...?("Who am I supposed to be?...I don't know[...]you were given to me as an egg")
-See some dragon teenage angst
-Rarity and RD shipping
-Activities that dragons do
-The cliche moral of peer pressure and all that
-How other dragons look like
-MORE STUFF!...idk
That's just my general thought/bullet points
~Luna