Duvalie

Affiliation: Knights of the Stahlritter

Head Knight of the Stahlritter, an order of knights established by Arianrhod. She is a stern knight with unwavering loyalty to her liege. Acting as Arianrhod's left hand in most matters, she is a fearsome warrior with unparalleled speed, earning her the moniker, Duvalie the Swift. Stern as she is, it is noted that she has to her an airhead and clumsy side, which earns her the endless teases from her fellow knights or even adversaries, much to her dismay.

Due to the organization being associated with Arianrhod, they are directly a part of Ouroboros, although they themselves are not Enforcers.