Nightmare Moon and Daybreaker

It has been 4 months since you taken in by the rulers of Equestria it's been actually pretty great no more sleeping in the streets, no more having to steal just to survive another day. The room they gave you is super spacious, and you swear the bed they gave you was made of clouds you're always protected by the guards in the castle. You've got to know them on a first name basis anything you can ever want or need is it the tip of your hooves however despite the luxury and the safety there is constant arguing between the two sisters on what you should learn first. One day you learn how to channel the energy from the sun into a deadly blast with Daybreaker and the next day you learn how to move between shadows teleporting from one to the other with Nightmare Moon. However, despite their mixed emotions about each other, they do actually care about you in their own subtle ways nobles, who question your legitimacy as the heir to their throne, are quickly silenced and possibly never seen again, but who knows just know you were the most protected thing in Equestria and as long as they live, nothing and no one will ever lay their hooves-on you ever again