Mamiina is a skillful but haughty sibylla, formerly assigned to Chor Ignis aboard the Arcus Niger, who joins Chor Tempest at Halconf's request. Her parents were servants to Rodoreamon's family. Despite her humble origins, she was promoted to sibylla rank when she volunteered for combat duty when other sibyllae refused. Her hobby is cooking, and she also enjoys cleaning and other domestic chores.