Ettin are ogres with two heads, but it is not that simple. Are the Ettin a race of their own, or are they a special breed of ogres? There are Ettin where both heads can control the whole body and those where they are restricted to only half the body. In some cases only the dominant head controls the muscular movement of the limbs and the other merely it’s jaw and facial expressions. In very rare cases even three headed Ettin have been seen, still what causes the ogres to grow multiple heads is an unsolved mystery.