Hanmyo is the youngest member of the Anten Seven, probably only around 10 or 11 and travels with her 2 cats. She is an expert in space combat piloting an advanced ship which separates into 3 subsections each equipped with its own grappler and weapons. She is also an expert in martial arts, displaying remarkable reflexes and agility. Through 'mental- link' technology she can communicate with her cats, allowing them to pilot their own section of the ship, giving her a clear advantage in battle.
She has a brief romantic involvement with Jim (never knowing he was part of Gene's crew), believing that their meeting was fate.
(from Wikipedia)