Wow! Thes are some pretty good ideas. Is there any reason why any one belives that the third should be the idea they had. Mine is that once the reunion happens and all skills are taught they can explore more parts of Isola.Then developing even more skills and the builders for example can learn to build a boat and then one day get off the island for further exploration. Basiclly after a reunion people in general have learned more about their surrounding and adapt. This is why I think a reunion would be best or next to.