They never got around, huh?
Then I will say it: make a new thread for Gastly, copy/paste the original thread's OP to yours, modify it to your likings, and do link to the old thread for reference while saying you (well, I, lol) asked the OP to take over and you were accepted. The thread already has 2 QC stamps, but it was still in QC because it wasn't finished writing. So go finish its writing. ;) I think Gastly, being a somewhat top-tier mon, has a good amount of information to talk about. Please don't write 2 sentence paragraphs. Get in-depth.