Sarevok Alignment Change in Ascension: Need Help

I have Acscension, Tactics, Soulafein Romance, Valen, Ease of Use, Item
Upgrade, G3 Anniversary, Quest Pack and Unfinished Business mods
installed along with Baldurdash and the current Bioware patches. I'm
getting the first dialogue where I respond to Sarevok that everybody is
free to choose his own path, etc, but I'm not getting the other two
dialogues by the time i get to the final battle.

I'd like to get the alignment change to CG on Sarevok b/c he figures
heavily in my tactics to win the last fight, and I can't have him
turning against me. I've tried the ctrl i trick, uninstalling and
re-installing Ascension, etc. Nothing gives me the dialogues. I see
in this NG and on discussion boards that in Ascension, these dialogues
are scripted now, but they never tell exactly when they're supposed to
happen. Does anybody know specifically when each of these dialogues is
supposed to trigger? I got the first one after killing Yaga Shura. Is
there also a time-passing element to the dialogues triggering? If
something is jacked up with my game, does anybody know if there are
variables/timers I can futz with in Shadow Keeper to force them to
happen?

Thanks in advance.