User blog comment:Inept Wiki User/Lostbelt No. 2: Götterdämmerung, Pre-Release Information and Speculation/@comment-30693328-20180718170636/@comment-4802891-20180718194512

Not that I know of. She looks like a Saber, for obvious reasons, but she could also be Berserker (for some delicious irony) but I can't find something about this hero's legend for the life of me. I know it's a thing, it's just really, really not that well-known outside of Japan!