Realizing her actions, Nightmare Moon (who in my universe is an independent character) that to have manipulated her twin sister, Princess Luna, by breaking her inconsistency, was an unforgivable act. But seeing what the mane 6 did to her (season 1), it disturbed her extremely and she ran away asking herself lots of questions: "Why did you save her sister from me?", "Why, Celestia forgave Luna afterwards. her actions? "," Why not sought to find me and get me locked up? "," Why … Why am I like that? "," Why did I feel stronger than the others? "," Why nobody worry about me? "," Why … do I feel rejected by others? And by Celestia …. and especially by Luna? "
She watched from afar the actions of the protagonists towards the other antagonists. She wanted to step in to redeem herself but thought to come back to each "Will they hate me after this?". Because of that, each time, she does not intervene.
It is after several years (since season 7), she comes to the castle of Canterlot with just her helmet, which she kept which is the proof of her rejection. She throws her helmet on the ground in front of Luna who is surprised to see her.
I really hope you like this kind of story!
The other parts of this little story: - The Excuses —
The first part of a little project I have in mind, about the Ryoku Verse with antagonist of the show. This will be articulated in 3 steps: -the first part is the excuse, you will see the antagonist return to the character or characters who hurt him the most to apologize for their act. -the second part is acceptance, where the character agrees to forgive the antagonist. -the third and final part is the afterlife, where the antagonist takes on a new life.
The first antagonist is Nightmare Moon who is, in my universe, an independent character from Princess Luna. She comes back to apologize for having controlled her without her knowing it and for having misbehaved like this.