This is the first of several ideas for improvement of TH scenarios. I relation to many personal experiences with organizing common events i want to put here it as a challenge for developers. We need a system which allows us register and assign players to the scenario event as much as possible automaticaly to avoid primal chaos before start of the event. There are some technical limitation given by the WB framework, but some solutin would be possible. Instead introduction here is our chat with franz- about it: thx franz for brainstorming. Any comments, ideas about, how to realize it?