u-olga marie
A character from Fate/Grand Order.
She was initially believed to have been the mastermind behind the world's bleaching, however, in Lostbelt 7 the Chaldean reveals she was merely a servant of the true mastermind, Marisbury Animusphere.
This tag implicates olga_marie_animusphere (learn more).
The following tags implicate this tag: e-aqua_marie, e-flare_marie, and u-olga_marie_(president_ocean) (learn more).