That's nice. In one of my head cannons it would have turned out that Lightning Dust was a Changeling sent by Queen Chrysalis to join the Wonderbolts to bring all the fans love and admiration for them back to the hive. When Dust was going to be kicked out she was exposed and sent to the Flutter Valley re-education program where Celestia takes captured Changelings and holds them until they stop being evil, no graduates as of yet.