dunno why but my game bugged, after the opening of the gallery Deolia got in a loop where basically when I pick her she talk to me like it was the first time telling me about my room and the log of the rituals, the worst part is that if I try to do the ritual with her I end with no rating, no exp and what I did didn't appear in the log... the other nun seems work fine till now
EDIT: forgot to talk about an achievement bug related thing
as you can see the first 3 lines of achievements repeat themselves plus the first one, the one with zealot, appear every time at the end of a ritual