I was watching some G3 MLP sometime ago and really liked the setting so I used it in my story. Starsong is one of my background characters who acts as a major plot point for my MC. She is also super close (almost romantically) to G3 Pinkie Pie cause the show made me ship them. She is a pop star in my story and only appears a few times. I’ll probably draw the other G3 redesigns some other time.
Story plot: A G4 pony finds herself trapped in a authoritarian version of the G3 universe and has to survive long enough to escape.