The werewolf pack leader. Relentless, resourceful, and a cunning liar, he takes any opportunity to continue his people's war with the Yeti. His only family is his son Athos, with whom he doesn't get along well - because of Athos' appearance and ideology. Ruck is an enemy of the Alliance throughout the series, but ultimately became one of their greatest heroes as he died aiding the new Alliance against the Shadoen second invasion. First appearance: Episode 3 - Mountain Retreat.