Just announced on the Realforce facebook page.
3 new keyboards based on the 89S-10th ND31BS model which appear to be tie-ins for 3 Japanese MMORPG games. They're producing 300 of them, 100 for each game.
No images of them yet, but I suppose they might have some custom keycaps or graphics on them which I'm at least interested to see. Otherwise, this serves a very specific niche that I don't think will appeal to many people outside of Japan, which I'm sure Topre understands.