A regulator is a being that brings justice to wrongdoers. This regulator is one who doesn't decide in justice but rather in the fate of others by keeping them from harm.
I loathe my existence since the day I delivered the final blow to that herald of darkness. Yet you made me smile again; but I had a purpose to complete. And I’m happy that you stopped me, I think is time to tell you the truth before my demise.
While in Trotsylvania, a mare by the name of "Fluttershy" meets a gentlecolt named "Dr. Van Helstallion" and must be protected from a vampiric demon who is, not only, persuing her, but killing other young mares in the village.
Every year the changelings go through their prisoners and find the ones with no families, the ones who don't generate as much love as the others, and give them to the dragons. Sweetie Belle has managed to remain hidden... until now.
The fall of the unified Equestrian republics results in a vicious civil war. A dark take on the world of Equestria, inspired by the vicious brother war of the former Yugoslavia - as written by an Eastern European who grew up in such an era.