The Snowman of Hook Mountain is a yeti-like chivalrous knight, who rules over the Kingdom of the Snowmen on the frigid heights of Hook Mountain. He once tried to fight Lion-O for possession of a meteor that fell onto the slopes of his mountain kingdom, but they became friends after Lion-O rescued him from a Mutant attack. He can craft weapons out of ice, seemingly at will. After the Mutants and the Lunataks were removed from Third Earth, Snowman becomes a member of the League of Third Earth. He is an honorable and fearless Knight who can control ice, molding it into weapons for battle along with his loyal friend and partner Snowmeow the Snow Cat.