All of this sounds cool!! I love this game.
and cockneyrebel, I am an atheist but if it is the case we live lots of lives then! I would want to retain things that I learned or experienced in the other lives. It would be great.
If I were to choose some other time and place to have lived, then it could be an equalitarian pacific hunteres-gatheres society in a tropical or subtropical location or maybe some part of pagan Europe. Then I would be a shaman (or witch or warlock don't know what is the term) and I would be a very respected and full of knowledge and mytical woman. I am very intuitive and sensitive so it could be a great fit.
or it could be the last half of 19th century and beginning of 20th century (before the great war) in Scandinavian kingdoms. I would be an activist for the women's suffrage and women's rights, I would see the European belle epoque, and experience that technological boom and all those inventions, and the rise of interesting things like hypnotism, kardecism etc and I could go to other places of the world, in Africa and Asia, in a time where they were full of mysteries and wonders and all those fantastic travelers stories. I could explore and live some really amazing locations and cultures like Egypt, china, India, Tibet, when those places were not full of mcdonalds and skyscrapers. Yet.