I am backing Koopa and Lockleed, we need Pyramids. and I miss the damned mummies.
Also a snakepit where Ecco could sacrifice all of Lockleeds chars one after the other
Unfortunately, Har'Akir doesn't have any pyramids.
(it'd still be cool to have)
Basically, the choices are determined by:
if it's possible to recreate in NWN. Some things either can't be done or can't be done feasibly for PWs
how it will add to the server. we want to make sure it isn't redundant or spreading the playerbase thin
and finally, if it's something we find interesting