|Affiliation||104th Trainees Squad|
|Grad Rank||Outside of top 10|
|Manga||Night Of The Disbanding Ceremony|
|Anime||Night of the Disbanding|
|Anime|| Megumi Satō (Japanese)|
Tia Ballard (English)
Hannah was first introduced as a newly-graduated member of the 104th, always seen in the company of fellow trainee Franz. They join Eren Yeager in watching the Survey Corps depart on their latest expedition, then express concern over their friend's choice to join the high-risk branch. In response, Eren teases them about being a couple. Both blush in embarrassment and deny being in a relationship.
Hannah was encountered by Armin Arlert shortly after the loss of his squad. He discovers her out in the open, frantically attempting to revive Franz with CPR. Though he attempts to make her realize that Franz has been torn in half and cannot be saved, she ignores him and continues her futile efforts.  She is later killed under unknown circumstances.
- Her fate remained unrevealed until the release of Annie's Visual Novel, Goodbye, Wall Sina. In it, Annie thinks about the cadets killed at Trost, listing Hannah as one of those killed in action.
- Hannah is a Biblical name of Hebrew origin, meaning "Grace". Her surname, Diamant, is Dutch for "diamond".
- ↑ 1.0 1.1 Attack on Titan: Goodbye, Wall Sina
- ↑ Attack on Titan Manga: Chapter 3.
- ↑ Attack on Titan Manga: Chapter 5.
|104th Trainees Squad|