Another nextgen OC idea… Sunset Blossom, the daughter of Fluttershy and Big Mac.

Like her mother, she’s not a particularly strong flier, and she’s inherited some earth pony strength from her father (not to his extremes, but she’s certainly stronger than your average pegasus). She’s not as shy as Fluttershy either, but with her combination of parents, she is somewhat reticent, preferring to watch quietly and judge a situation before getting involved. But you know what they say about the quiet ones… They’re scary when they get angry.

My Little Pony: Friendship is Magic is the property of Hasbro and Lauren Faust
Sunset Blossom, however, is mine.