A/N:
First of all, you might want to know about this story.
Already know? Well, let us say that this is a Sequel for it. The current author for that story seems to be dead and I know that continuing the story without their permission is bad so... A SEQUEL but mostly a time-skip on their childhood. Basically, we're back to around the time before Nightmare Moon eventual escape and yada-yada-yada, you all know it already so... Here you go.
Edit 15/06/2019: Featured at the bottom of the Featured box on the first hour after posting! WOW, I did not expect that...
Edit 12/08/2019: Featured once more, thanks!

What happened if you are destined to be a mirror of someone’s power, a mere copy of themselves? Both in power and intelligence, the only difference is that you lack that someone’s appearance and identity? You could literally say that they are different as the day and night.

Well, Twivine can relate to that.