I have a VERY strange question... Do you think Nagini could be included in that list? I know 99% of people probably just passe d out of the fact that she's a snake and all, but I can kind of really clearly imagine awesome fics that can get around.. you know, actual zoofilia, which, for the record, I'm not really into. :P
Anyway, my brain is probably so out there even if you do add her, nobody will ever use her.. But is it wrong I can totally see Tom/Nagini, for example (non-smut, obviously).