Origins and the past

Canterlot was a summer palace and the silent grove is a part of that.We were born there and for a time we lived there. We lived there for few hundred years we were still very young and we didn't our cutie marks. We were being tortured in magic studies by starswirl the bearded. We learn history from our other tutors Sandy grove. We often visit the castle of the pony sisters to visit our my moms but up asn till a point mom wanted to keep all us away dawn light and Emerald night were not allowed to go there as something bad was happening to luna. Weird laughter could be heard we were frightened. All of us were huddling together when mom burst and teleported us away. She didn't even give us all us a chance to say goodbye. It was later we found out the our aunt luna was banished to the moon. Emerald and dawn were devastated as were the three off us sunset,me,candace. We all cried mother came to the sanctuary and let stay there. Told us it wasn't safe to return. Sandy came to live there with her family and Star swirl came there as well father and our elder sisters were always there when we needed them. Eventually we did move past and it was painful.I'm still sort used to using the royal speak so if i sound strange it use the of this language. We all got our light names from greatmother if were to stay among our cousins and others here we were still different.We got out cutie marks in the sanctuary with its advanced studies Starswirl came one last time and never returned told us that we would not see him again and that he would see us again one. Even to this day I don't really like Ko'onthra it was given to me. Father insists that it is a proper unicorn name but i also told we are equestrians . He thought it was cute was arguing with Mom would visit when she could it seems like every day there were injustices. Both me and emerald joined the protectors or in english sentinels though not really its name. Mother was angry we joined them without her permission but i told her i was old enough to make my own choices to which she relented. Sunset has grown distant and mother is going to take her back to canterlot. I visited home for abit I found our home in the other castle had been destroyed.Me and brother were visiting home on leave as our time is not our own. Cadence moved to the summer palace to live with mom and sunny. Dawn light is still in the sanctuary. I was told she came home for brief time only to her mom in the moon and the pain was too much. It still hurts to look up at the moon and know my aunt and mom is a corrupted being if emerald and I were what are now we would have destroyed without a second glance. Both of us feel like we are living weapons and we don't want this power anymore the training will remain. After this event my future self told. I know the protectors will not exist much longer and we will be free to return home.