Tall, long-necked, humanoid in appearance, marked by several bony protrusions and ridges: one from the shoulder to under the ears, whose bottom lobes in turn are more pronounced forward to the jawline, and from above the eyes and back over the head to the rear base of the skull, showing through hair. Other ridges run from the nose line to the forehead, and along the chin to define a sharp jawline. Their skin type and hair vary from light purple to a greenish hue and near black. Predatory in large numbers, more cautious alone and instinctively searching out a dominant position in any social setting. Children may keep pets. Women as well as men are allowed to be Gul in ship command.