A werewolf pack is similar to a wolf pack in that it has an Alpha, or leader, and Betas, the followers that make up the rest of the pack. The Alpha usually becomes a werewolf through birth or a curse, and it passes on its tainted blood by biting others.
Legend says that werewolves have the capacity to live alone, but their instincts drive them to seek out others to form a pack. A werewolf is driven to reveal his secret to others he trusts so as not to feel isolated. Forming a pack creates a necessary bond. Once the pack is formed, werewolves are capable of creating extensive damage, according to Monstrous.com.