ok lets break this down
- What makes you think he is normal, he could be something of a monster werewolf
- Maybe She-wolfs are too petite for him, thats why he looking for human sluts
Judging an entire species/race based on the actions/characteristic of a single event/individual is racist FYI
(I'm not overly serious about this werewolf thing BTW, so please, lets not turn this into a big argument)
- Lies,lies,lies

- Whos been talking.... I want names
- It has been cold lately.
- Very Cold!!
- Practically Arctic conditions

- I have you know my teeny little pecker works fine

- who said she needed to be satisfied
- whats she going to do about it anyway
- not like she has......
- ...Erm...
- Ok, so I'll stock up on potions

Holy Shit! This actually was a spoiler for me, I had stopped playing when my quest log emptied and everything seemed like had dropped into the same old loop, I can't beleive I almost missed this.
Yet more proof that being a pedantic asshole who argues all the time is a good thing!
I think you are probably right that he is unlikely to give multiple cells to one species.
But what species other than the werewolfs are there right now that might make good sex slaves? I doubt he will let us enslave the higher species, so no Elfs/Dwarfs/Humans/Giants. Maybe a sexy Zombie? or Ghouls?? always wanted to shag one of these?

I hope there are more like the batbreeder, I love the whole feral alien feel.