Actually, I just had what I think is a brilliant idea. It looks like the NOTW-business is attracting streams of new people, so the games will probably be rather huge and rather long - like Renata's is proving to be.
I intend to host a mini-notw rather soon (meaning probably starting signups in a couple of days), where I'll limit the amount of players allowed - it won't go above 20, max. I already have some ideas for the themes, they will be inspired by the Fall From Heaven II mod, knowing some basic lore might be a good idea but won't be necessary, and I plan to run atleast the first few myself.
I'll begin designing the first one immidiately!