Siegrune & Brynhild
Siegrune and Brynhild 是日本的《eXceed》系列弹幕游戏及其衍生作品的登场角色之一。
Siegrune and Brynhild are next-gen Gun Bullet Children, created by being fused with angels, almost to the point of death. They possess overwhelming powers, but the price is that their hearts and minds have become twisted.
Together, they are able to summon the most powerful of the magical beasts, Fenris Wolf, to possess their bodies and they can tap into his boundless magical powers.
Siegrune and Brynhild 是教会通过与天使融合而得到的新一代的枪弹少女(Gun Bullet Children)，尽管他们差点死了。他们拥有远远压制他人的力量，但代价是他们的心智被扭曲。