I'm going to be the strongest ninja of all.. Which means I'll definitely join back to kiri!!! (Once that vil is finished)
I'm aiming for either elder or special jounin
You can predict that much, IF there won't be player wipes ( which Rory told to avoid ) you can join another village.. Because other villages would be for the starters that much behind in levels etc. Or there will be some kind of another solution.
Leaf will be crowded by the newbies once the game is released anyway. It is best to start with that one and people will grow tired with it and try out new villages also.