Cecile, from Suikoden III.
Let's adress this first, Im afraid the helmet simply doesn't work. With enough generations some will eventually give her something resembling a helmet, but most part of the time she justs gets a hairband with horns. So I'd recommed aiming for helmetless.
Notable tags: blonde, green eyes, orange skirt, armor
Helmet: short hair, full helmet, horned helmet, plume
Helmetless: long hair, ribbon