I investigated some things with the tags here. Not counting duplicate tags, Firefly has the highest Derpibooru image count of any character who does not have a tag on FimFic, however, Firefly is a G1 pony and is subsequently disqualified. That record instead goes to Shoeshine aka Linky. 5 characters
There's a thread in the Writer's Group. But be careful if you enter there, you'll see a lot of dumb assumptions about Applebloom, Scootaloo and Sweetie Belle in this thread, enough that I got headaches from reading and talking there.
There's a thread in the Writer's Group. But be careful if you enter there, you'll see a lot of dumb assumptions about Applebloom, Scootaloo and Sweetie Belle in this thread, enough that I got headaches from reading and talking there.
5132500
Where is this group, exactly?
EDIT: I found it easily enough. No mention of the new characters, though...