If you read the thing on the side, Faust can't use her original pony sketches, with the exception of Applejack. Hasbro no longer owns the rights to the characters, since they are from G1. So sorry, but there won't be a Firefly showing up. Rainbow Dash is the closest we get. However, as Faust said, "I just put Firefly's brain in Rainbow Dash." So, in a way, I suppose, we actually DO get see Faust's original characters, but their personalities, not their designs.