Well, I couldn't find that anywhere, so...
How can I join evil side, I mean, Bohdi (sp?) ? I get vampiress message, but upon meeting she says that something is not good and dissapears. I played NE thief/warrior if that matters...

[Edit...uhhh...sorry...that should be in BG2 Shadows of Amn forum...if moderator can help...sorry again]

You must not accept the offer from the Thieves Guild if you want to join Bohdi.

You shouldn't play thief class, and you probably got yourself a Thief Stronghold.

I was playing second time after winning, and this time it was very close to beginning. I didn't accept Thieves Guild offer, and didn't have thief stronghold. In fact Imoen said something about "thief profession" just after meeting with vampiress. So thieves cannot ally with Bohdi ? Or am I missing something ?

Only as a multi/dual class thief who has NOT taken the stronghold.

Thanks ! So I'll try again from the beginning...hope there are no other class restrictions...