Setsuna

One of three the members of The Simeon Girl Force. Her power is 'Speed'. It is revealed in Kami's bonus pages that she can travel as fast as Mach 9. During the St. Rose arc Rin explains that because her kinetic vision is the same as a normal person, she can only use her speed in straight lines. She seems to be the leader of the three as well as the oldest. At first she has the upper hand in her fight with Eve, but Eve proves to be a much stronger adversary, as Eve states that Setsuna's punches were 'weak' and deals Setsuna a finishing blow. She tormented Cruz at their second encounter, but the level of verocity is toned down in the anime. In the manga she steals his locket and denounces him for his weakness (the samurai clash moment being where Blade takes the locket back). As the leader, Blade beats her up more heavily due to what happened with Eve and the others. However, she hides Cruz in the third encounter (post PF Zero blast) because he is allied with Mio (which they knew by recognizing a pair of her panties that fell with him). She and Kuchinashi had been sent back to St. Rose Academy for retraining as punishment for their defeat at Blades hands. She had grown to respect Cruz's intelligence, due to his actions in Simeon tower, and tasked him to find out who was planting bombs in their school. After failing to defeat Rin, she and Kuchinashi have been punished to spend an additional week inside the academy. She has stated that she likes Arclight. Her trademark is her striped underwear as Cruz recognized her by just seeing it when he dropped into the Academy. Later she instructed Rin to assist Cruz in defending the town from Hatfield. According to Disc her height is 165cm and her measurements are; bust 89, waist 59 and her hip 86.