Hmm..... I didn't think alignment affects it, does it? I've romanced Aerie as Neutral and Viconia as good and it didn't seem to have much effect on it.

do you have mods? viconia's and jahiera's romances shouldn't be affected by alignment but Aerie your supposed to be good

u didnt put aerie in their? ur mad aerie is the best romanceable character there is. i should know, i been there...
is viconia that drow elf who u hav to save from the mad people trying to burn her.