That is if the canon of ponyfall only involves the main characters.

5241137 We used to have someone working on a Derpy story but that was a long time ago.

She exists in the Ponyfall universe for sure.

5241413 what other ponies could be involved in ponyfall? My question for you is, when The Catastrophe occurred did it take place in Ponyville or in Canterlot?

5251754 No, the author ended up doing the Rarity story.

5243713 Everfree

5252019 Those other guys really need to get back into it and finish their stories...

5252117 thank you sir. i would do a ponyfall derpy story but i'm working on something..