Kallen Kaslana

Kallen is a graceful young woman with long, snow-white hair styled in a singular thick braid and vibrant cerulean eyes. She is most famously depicted in her high-collared white and purple Valkyrie uniform, which blends the aesthetics of a holy priestess with functional gold-accented battle armor.

Righteous, heroic, compassionate, determined, and selfless.

S-Rank Valkyrie and 15th-Century Captain of Schicksal

Kallen was the legendary 15th-century champion of the Kaslana family and the closest friend of Otto Apocalypse. After uncovering the dark human experiments conducted by the Schicksal organization, she stole a Herrscher core to prevent its misuse and fled to the Far East. She was eventually captured and executed after choosing to save civilians from a Honkai beast, a tragic sacrifice that fueled Otto’s five-hundred-year obsession with altering history to bring her back to life.