Lena's life was transformed from that of a little girl living peacefully with her family when her mother Mila was kidnapped by the evil Sphere. She and her brother Mahad successfully escaped and joined up with a band of rebels who live in Puerto Angel. An extremely powerful Seijin, she is also being hunted down by Oslo, leader of the Sphere, who wants to use her power to defeat the rebellion. With the help of the wise Vector, she is learning to strengthen her powers to assist the rebel Pirates in rescuing her beloved mother, whom she misses dearly. Thankfully, she still has her protective brother by her side and has become very close to the other rebels who she looks to as her surrogate family. For such a young girl, she shows intelligence, strength and determination beyond her years.