A kinain is basically a faeblooded mortal.  I have no idea how much it would cost as a Merit...<br/><br/>...oh, here.  The Mage book lists it as a 4-point Merit.  It says you can possibly learn cantrips (but isn't very clear on how that works, and I'd ask Creeper before going there), and tend to have a lower Banality than most humans (which is very good if you plan on spending time with the fae).  And, of course, you can see (and be affected by) all the chimerical stuff that normal mortals can't.<br/><br/><del>I think there might be a different book that's a little more specific about how kinain work, but I don't have it.</del>(never mind -- Zulokitty can probably take the explanation from here)<br/><br/>There are no nymphs; the closest thing, I guess, would be satyrs (which do come in both sexes).