People are now born with wolf tails and ears. There are three major roles omega, alpha and beta. Omegas are usally used to produce young and are typically at the bottom of the hierarchy. They are submissive and usually shy. Alphas protect and lead their pack. There is only one or two alphas in a pack. They control all pack members and enforce rules. Betas can breed with alphas and omegas. They arent submissive or dominant. When alphas are away from the pack it is their job to lead.