It's not a fetish thing. I don't feel anything physical like that when I look at a wolf. You know when you feel like someone is a good friend? A connection that is emotional.

Or a really good friend has been gone for awhile and you think of seeing them again? That longing and connection is what it is.

When someone says "affinity", they feel as if part of them is connected spiritually or at least emotionally to wolves. Something resonates inside, like a matching frequency.