@SuperSnekFriend @nnature @Groomschild Koakuma’s judgement of people is questionable at best. Basically “is this person powerful enough to enter a familiar contract with me?” If yes, she’ll see that person as a person, else you’re not really anything noteworthy.
I personally don’t think Koakuma is a succubus (it’d be really weird to get a succubus to manage the library, I think Patchy is smarter than that), but if you do think that then I guess she’d only see men as beings that partake in sex.