Tanin has informed me that zaku6, designer of the RosenkreuzStilette Freudenstachel boss Eifer Skute, is currently working on an RKS doujin. To my understanding, it was supposed to make its debut at Comiket 75, but it either wasn't yet completed or just didn't meet the proper deadlines, so it's very possible it will be introduced to the public at Comiket 76 this coming summer. I must say I'll be looking forward to this one, because his art is pretty nice. We'll keep you posted!
Also, only 3 entries to Stop and Go? Come on, guys!