Not to get everybody's hope up for nothing, but I believe they gave a sneak peak of Hrothgar hairstyles being unlocked across faces (or at least more being made universally available across the 4 faces.) They previewed a face 3 Hrothgar with the shoulder-length hairstyle currently locked to face 2. You can see the dramatically curled, upward tilted ears that are unique to face 3. Picture courtesy of a Hrothgar player on Twitter. Grain of salt until the patch of course but I'm optimistic.