I had this image in my mind after the finale since Cozy Glow was turned to stone and never reformed. I’m one of those people who think that Tirek, Chrysalis and Cozy are all still redeemable and that something happened during the timeskip where they escaped from their stone prison and caused more trouble until they were eventually reformed. None of this was shown in the epilogue which seems to be set about 20ish years later, but I have a feeling that it happened then or it could happen some time in the future. Of course we’ll never know now that the show is done so I am making up my own headcanon(s) as I go along.
 
For the past year, I’ve had tons of art I made for this headcanon future I call “Flurry Heart’s Story” where it revolves around Flurry Heart about 10 years later and she is now taking on the role Twilight did as the main character. I had to change a few little things after the finale but they never showed anything about Flurry except for that stained glass window which seems to give more credibility to my theory that Flurry will go far in life at some point. If Cozy did come back, I think a battle like this would be very likely between the two of them. Of course Cozy would be the same age as her since her time in stone kept her from aging. Two little girls duking it out with epic laser beams and bubble shields. Epic. XD
 
If you’re interested in seeing more art of FHS, you can find some here: www.deviantart.com/aleximuspri…  
And stay tuned cuz I’m working out some things to start a fanfic or two about it!
 
MLPFIM © Hasbro  
Flurry Heart’s Story concept © Me