Character profile
Ojii-chan
おじいちゃん
Ojii-chan is a main character in I, Tsushima x Nameless Mouse (2022). Appears in 3 anime, voiced by Mayumi Tanaka (JAPANESE).
3 anime appearances1 voice actors
Anime appearances
Series, films and specials featuring this character.
Voices behind the character
Voice actors across languages.
