I've seen much discussion about this but never a clear answer -- what exactly do I need to do with shadowkeeper to reactivate the viconia romance in ToB. I had it going in SoA, but somewhere along the line it seems to have been deactivated. What variables do I need to change to what values? Thanks in advance.

I don't think you can use shadowkeeper on ToB

Looking over my shoulder to make sure Extremist isn't looking ....

yes it works.

Actually, no, you can't use Shadowkeeper with ToB. I believe it says bad version, version 2 needed or sumthing like that. To reactivate the romance with a different way, you first need to

1) Open the baldur.ini file, scroll to Program option and type in "Debug=1" without the quotes. Then, just to be sure, scroll to game options and type in "Cheats=1".

2) Now start the game, and open the console by pressing "Ctrl + Spacebar"

3) In the console, type "CLUAConsole:SetGlobal("ViconiaRomanceActive","GLOBAL",2)

4)Now you're all set!

Actually (and this time the truth), you can use Shadow Keeper to edit anything in ToB as well as in SoA. You need the latest version of it however. The earlier ones did not support it.