@green kindasortanotreally!
Years ago I picked up Green Ronin's splatbook, "Bastards & Bloodlines: A Guidebook to Half-Breeds" which gives more interesting fantasy mixed races, but 3e/3.5 levies such terrible penalties for playing anything other than the usual so it's not a very usable book, just very pretty (AWESOME James Ryman illustrations).
These include "wendigo," half-dwarf half-winter wolf hybrids and "green man" half-lizard folk who look different but definitely inspired these.