Aliza

The lone heir to a long line of respected martial artists from the Valtz Duchy, Aliza is a candidate to become the future grand duchess. Despite occasionally appearing demure and refined, she usually plays by her own rules, and is prone to outbursts when things don't go her way. The type to act first and ask questions later, Aliza can't stand guys who are incapable of standing up for themselves, or to her.

(Source: granbluefantasy.jp)