Evain's Grandma

Evain's Grandma is a minor character that is mentioned in Evain Generations: Genshin Impact and Evain Gaiden (webcomic).

She (name not mentioned) is mentioned in Chapter 1 (WT) of the webcomic and is mentioned again in Chapter 3 (WT). She is mentioned in Episode 1 of the show.

Information
She is the grandma of Evain. She lives with her daughter (Evain's Mom.) Not much is told about her but Evain's Mom says that she has a doctor appointment early in the morning. It is assumed that she is very old, as she was not traveling with Evain and his mom to Hawaii.