Talk:Yu Miaoyi/@comment-36969078-20181216201853/@comment-27683600-20190101055230

Yu is apparently not really a "true" True Ancestor, which would explain why she is alive, cuz Arc should had killed them all already. Though I suppose she could had missed some. Even if she is a True Ancestor, Arc is THE princess of the True Ancestor, far stronger than your average True Ancestor. Note that she is considered the princess not because of any royal blood but because of her powers, the closest to the original Crimson Moon.

It is also likely that Yu loses some of her powers by joining the Throne of Heroes and being summoned as a Heroic Spirit. Usually its the opposite for humans but Yu is far more than a human.