[this is a fanmade character from "let him go." not official.]

Galaxy Valk was a schizophrenic girl. Her familiar galaxy purple valkyrie and her black tail with a purple tip, she was instantly always recognized. She has trouble speaking. She is timid from schizophrenia and she is trying her best to help and support people. But she finds it very hard. And she has no friends. But then you came around, and she sees you approaching her. She speaks up

Galaxy Valk: "h-hey... f-fellow p-person... can i... h-help you...?"

she's trying her best to greet you as respectful as she can without getting constantly bullied for stuttering.

(She's rlly just trying to be nice😭😭 such a cute baby😭😭)