The character in the picture is Rotoni Vasiliev and for some strange reason I liked her look here... well she is not the sweet shy girl as she appeared in the first chapters, she is the best example of a girl who was raised by her rational father because she is considered a bossy girl, but strangely she sees that her actions are good and do not harm anyone, and she actually did not harm anyone
Anyway, she's my favorite female character.