I saw this on the
Miniatures Page today.
Dark Sword Miniatures are making a line of 28mm models based on ASOIAF. The link has pics... and you can click on a pic to get the full press release. The ASOIAF pics are the greens, i.e. the ones in green modelling putty, not the painted figs.
These are obviously not mythically proportioned like Warhammer, nor even heroically proportioned like Reaper. They are rather realistic.
If you look at
the press release, you'll see close ups of Jon Snow, Melissandre, Sandor, a Maester, and a Night's Watch archer. The Hound's face should be fun to paint.
For use with ASOIAF roleplaying, D&D, or... you could refight Tyrion's trials by combat and see if he'll fly or if the Viper could win... or you could paint Alleras' skin whatever color you want!