[Jaleth]

I honestly thought Nilbog said they would be completely different servers (blue and "green") with no combining or rolling them ever. Blue would be a museum, as close to classic as it can possibly ever get, while "green" will go through an accurate time table and patches and eventually catch up to blue.
This however is where they diverge; blue will stay stuck in stasis, while "green" gets custom content within the bounds of lore of the core game and the first two expansions. New custom zones (if added) will look "old school" and quests may be added for further progression (AA'S maybe). This new content will keep within the spirit of classic EQ.