I think we're slowly drifting away from the topic here, so I'd suggest we gather some information since everyone seems to be in the same position with that phase right now.
I can't provide much though since we only got to that phase once so far and then someone had to leave, however it'd be interesting to hear what others found out. We have some ideas on how it MIGHT work but we need more testing to confirm any of our ideas. What we really hope so far is that you can somehow influence which path Twintania will take so that there are no unexpected deaths/paths but reading your first post somehow neglects that D: