I've been playing daily since the end of November and have had the following girls drop:

Sheheramazond
Kimie
Rumiko
Winter Agate
Christmas Bunny

I'm staying away from the holiday drops this time as I really don't consider holiday versions to be a separate girl. I'd rather have all the original girls. I've been hitting up the Dark Lord as I've really wanted that final girl Arcana. So after three months of playing, I have only a third of the drops.

Has anyone had difficulty trying to get the quest item from Donatien in "A sphere in a black hole"? I have been trying for three days now to get it.