If I may ask, what's with the dwarf fascination?
The stats, for people who like to play along at home: so far, BioWare has written full romances with forty humans, eleven aliens, eight elves, two half-elves, a nymph, an azer, a tiefling, and a one-eyed Qunari. And zero dwarves. (Apparently an azer is a bit like a dwarf, but on fire. However, that romance is in a Neverwinter Nights premium module I never played, so I am only going by what Wikipedia tells me.)
I've wanted a dwarf romance so my dwarf PC wouldn't have to stand on a chair for sixteen years now.