Black Knife Tiche

About

Tiche was one of the assassins who, on the night of the plot, imbued her black knife with the Rune of Death and slew Godwyn the Golden. She was the daughter of the Black Knife Ringleader, Alecto, and was killed protecting her mother during their flight from the royal capital.

She is summoned as a spirit ash by the Tarnished.

(Source: Elden Ring Wiki)