Talk:Servant Strengthening Quests Part X/@comment-29547051-20190215023216/@comment-33844581-20190215040946

They said "真名隠し対象サーヴァントの真名が表示されます. " so it wouldn't surprise me if more than one servant was a Arc 1.5 servant, so either it's the Berserker, the Caster or Both.

I just realized if the caster isn't Circe or Queen of Sheba then Penthesilea is basically confirmed for SR Berserker.