Anime: Bleach
The legendary captain of Soul Society’s 13th division. Her inevitable encounter with a certain boy would be the chain of events that start the entire series.
Visually, the arrangement of her black hair actually makes her quite androgynous.
Her gender would have been half-indistinguishable if not for the way she dresses. And maybe it gets even tougher if you consider the standard uniform for all Shinigami.
Well, considering that most other female Shinigami also look quite ikemen, this androgynous trend probably applies for the entire series as well.
10/10