Character profile
Joanna Curtswarren
ジョアンナ・ケルツウォーレン
Joanna Curtswarren appears in An Observation Log of My Fiancée Who Calls Herself a Villainess (2026). Appears in 1 anime, voiced by Ayaka Oohashi (JAPANESE) and Katie Wetch (ENGLISH).
1 anime appearances2 voice actors
Anime appearances
Series, films and specials featuring this character.
Voices behind the character
Voice actors across languages.
