Brynhildr Romantia

Brynhild Romantia: Until Death Divide the Two Apart is the Noble Phantasm BB bestowed to Passionlip, using the Servant, the Valkyrie that appears in the "Volsunga Saga", as the ingredient. It is a representation of spear of love and hate wielded for the sake of revenge against her husband Sigurd, who betrayed her and injured her honor. It is not the spear itself, but Brynhild's deep affection and hatred towards Sigurd that took the shape of a spear. It's hit accuracy and damage values increase as the the target's affection for the target become deeper, and she will never let her loved one escape even if it should be one-sided love.

During the "Volsunga Saga", Sigurd, a hero that knew no fear, made Brynhild, who was sleeping while surrounded by fire, his wife. He then betrayed her, presenting her as the wife of his brother in-law. She thought that Sigurd still under the influence of a liquor of memory loss he had been made to drink, so she took it as fate that could not be help and accepted everything. She later learned that he had already recovered his memories at that time, so she murdered her most beloved husband in the world at the end of a conspiracy, and as a matter of course, followed after him by taking her own life.