SA theology can be easily shifted, in fact I've been thinking of a few explanations since this thread started, ranging from digging up the old wiki texts which mention Morek's founders having visions before they arrived on Dwilight, to coming up with a Rabbinical Judaism style reform in which the religion survives but without some of the vital rituals which were tied to a now lost geographical reality.
In any case thats all quite relevant to the matter at hand. As much as I love Dwilight and SA, it is a silly argument to say it should be exempt from consideration just because we rped some big red stars- I'm sure every continent has its own unique role playing points and its up to us as players to keep these alive if our island is scheduled for deletion.
IMO if a continent is deleted then it should be selected for a practical reason like low player count, low player retention, low attractiveness to newcomers etc etc. rather than a forum argument over whose culture is the "most unique"
