Ryuuka Jihiou

The daughter of the super-rich Jihiou family (the Hanaukyos' great rival), she has been tasked by her grandfather (the current head of the family) to marry Tarou before she can become head of the family herself. For a long time, she despises, mocks, and abuses this "kid" before learning to appreciate his strengths. Ryuuka speaks Kansai dialect, is a show-off (she travels in her personal airship called "Maiden" and has an enormous bodyguard of handsome men), and a weapons enthusiast.