INSANE ACHERON SUMMONS | Honkai: Star Rail 2.1

We summon for the new Nihility 5 star Acheron in Honkai Star Rail!
Acheron is a 5★ character from the Lightning element who follows the Path of Nihility.A drifter claiming to be a Galaxy Ranger. Her true name is unknown, and she walks the cosmos alone, carrying with her a long sword. Though aloof and taciturn, her blade flicks out like lashing lightning. And yet, she always strikes with her scabbard, never drawing the sword free.
Source: Prydwen