Mahad is full of life, a show off, likable, charming, full of himself and adventurous. When he was younger, he was always unhappy because he didn't have a father and his mother was a lot like Lena. In pilot school, he was always in detention due to making extreme moves on the simulator. Though not a Seijin, his goal is to free his mother. Until that time, he will slug it out with the Sphere. Though young, Mahad is unequalled as a pilot of his father's ship the Hyperion and after him, he is the best pilot in all of Skyland. Though his younger sister, Lena, always insists Dahlia is "too old for him", Mahad keeps trying to convince Dahlia he's the guy for her. He has enormous, often misplaced, self-confidence. His weapon of choice is his boomerang.
Intelligent, reasonable, calm but determined, impetuous, Lena is a very mature, and formidable, 12-year-old girl. She alternates between carefree playing and grim determination. Adventure isn't an end in itself, only a necessary step along the way. Lena is a powerful Seijin, believed by Oslo to be the 'Lady of Light' from the prophecy. She has the powers of telekinesis and telepathy, as well as other abilities such as powering energy and creating energy bolts and balls, projecting memories, and remotely sensing the presence of things and people. She can even levitate herself to great heights, as seen during an aerial battle with Diwan in the episode Heart of the Arena. She is beginning to control her telekinesis, but it tires her quickly. She has still very little control over her telepathy.