Kanna Toreishi

Personal aircraft: HB-01
Kanna is the eldest of the Toreishi sisters and leader of the Hummingbird squadron team. Her date of birth is on October 16, age 19 ('95 Song of the Wind, age 20).
Kanna is the de facto squadron leader, and a by-the-book operator in every sense of the word. As well as planning and organising the team's tactics, it is she who ensures that both her sisters and her employers both keep their parts of the contract, and is the first to negotiate compromises in the event of disagreement. Although she loves her sisters, she demands a lot from them, and does not tolerate foolishness gladly.
Reflecting her protective big sister role, Kanna's flying style appears to be more of the point defence interceptor. Although she can get up close and personal in the fight, she rarely does. Her personal aircraft is similar in performance to Satsuki's. In concert, Kanna occasionally duets with Yayoi.

(Source: Wikipedia)