A sly, cold-hearted female battler who is always by the Emperor Barodiu's side. She works as the Director of the Bakugan Biological Research Center. There are rumours she is secretly undergoing cruel living-body experiments to heighten the Bakugans' abilities. Her goal is to develop abilities that will rival those of Neathia. She is an exceptional scientist who has unraveled the mysteries of Bakugan evolution. A Haos Battler, Kazarina partners with Lumagrowl.