ルキナ・ヴェルベッド＝グリザーニ

The central heroine of the game. Being born to a human princess and a demon lord who now after their assassination wants to continue their legacy. Like them, she aims towards the coexistence of humans and demons.

However with her country being embroiled in a devastating war with the humans, she now seeks help from and gladly accepts the conditions of Quilt, the protagonist, while also becoming his fiance.

The protagonist was previously in charge of her education which resulted in Lucina becoming very fond of him.