herrscher of the end

Kiana's Herrscher form in Benghuai Xueyuan, God Kiana, the Herrscher of the End. In the Retrospective Era, she manifested as a result of Kiana fusing with Sirin, the Herrscher of the Void.

The design is also used for the Final Herrscher in the Previous Era of Honkai Impact 3rd.

This tag implicates kiana_kaslana (learn more).