Young Japanese woman from Earth, wife of Frank, prodigy, engineer (multiple PhD), researcher, inventor (numerous patents).
Mastered Aikidō (4th dan), Kendō (7th dan, passed tests with 9th dan kendōka, but is much too young to be awarded the title) and Kyudō (6th dan).
Brevetted Jet-pilot, free-climber, parachutist and diver. A bit of a thrill seeker, but knows when she can give in to that and when to be focused.
Always extremely aroused after an adrenaline high.