Character profile
Irene Urzaiz
イレーネ・ウルサイスBiography
Irene Urzaiz is ranked third at Rewolf Black Institute and wields the Gravisheath, an Ogre Lux associated with her fanged teeth and ability to draw blood to power it. Above everything else, she prioritizes her sister Priscilla.
Story spoilers
Ayato later destroys the Gravisheath during their battle.
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