This is Twilight together with her Daughter, Twilight Twinkle. And an OC called Royal Starshield.

Twilight Twinkle & Royal Starshield is the biological Mother & Father of the Non Identical Twin Siblings, Night Light & Twilight Velvet from this universe right here. -> (Read the story description).

Royal Starshield is also the Great Grandfather of Prince Blueblood.

Royal Starshield is a cruel and heartless pony, with a personality of a strongly nerfed Firelord Ozai. He cares only for his status in the Canterlot Elite & nothing eles.

Note.

You are all free to use this OC & his Backstory in anyway shape or form. No matter how touchy, taboo, explicit, grimdark, grotesque or whatever fetishy stuff the subject matter may be. For potential pictures & fanfics. (BUT!) You all take responsibility for what you do with this OC. That’s not on me to do so, nor is it my job to do that, just so i am clear about this. I believe in the freedom of true fair use afterall. (And of course the same goes for Twilight & Twilight Twinkle).

Any questions you may have, please feel free to ask them & i will try my best to awnser them.