Sayu (Genshin Impact) Wiki

Genshin Impact character. A ninja of the Shuumatsuban in Inazuma. She's said to be the laziest due to her habit of sneaking out to sleep and skip work because she wants to grow taller. Despite this, she's still a very capable ninja.

She wields a claymore in battle and possesses an Anemo Vision. It is said that her Anemo Vision grants her enough power to wield the claymore in battle, else she wouldn't even be able to lift it.