Deas anybody knows the minimum feats required to have all the three members of the family to reveal their secrets ? In the past two times I went through the game, I had both high persuasion and seduce but none of them revealed their secrets.
I'm pretty, but not completely, sure that haggle and finance only matter when shopping and booking a hooker. But in this particular case: no. Although that secret only needs persuasion 8.
Something is broken in this sub-quest. I finally managed to know all the three secrets but once I reveal them to one of the memebers the other won't talk to me anymore.
Reading the walkthorugh it seems that you can double-cross all of them earning a total of 3x (2+1) points of experience.
1) When you reveal someone's secret, that person no longer talks to you.
2) You can only reveal a secret once(for 1 XP).
3) If help someone(reveal two secrets to her), you get 1 XP.
3 XP total. Don't shoot me if the above is not entirely correct.