Sasha Blouse was a member of the Survey Corps and one of the few former members of the 104th Training Corps, of which she was ranked 9th best, that decided to join the regiment, upon coming into contact with Eren's strong desire to eliminate the Titans. A compulsive food hoarder with an overly polite way of speech, Sasha was from Dauper, a village in the southern territory of Wall Rose.
Sasha was a young woman with light gold eyes and brunette hair originally kept in a ponytail that reached the base of her neck. Her bangs were slightly parted to the left, cascading down each side of her face and stopped around the middle of her neck. On missions, she wore the standard Survey Corps uniform with a light gray shirt underneath. When not on missions, she wore a simple long sleeved blouse with a skirt that slightly covered her boots. On some occasions, she even wore a sleeveless vest over her blouse. She had a slender figure and was of average height.
Sasha was a friendly, fun-loving girl with a compulsive appetite. Originating from Dauper Village, she had a local accent, but actively hid it out of embarrassment by using formal speech, even when conversing with her fellow trainees.
Appearance: Sasha was a young woman with light gold eyes and brunette hair originally kept in a ponytail that reached the base of her neck. Her bangs were slightly parted to the left, cascading down each side of her face and stopped around the middle of her neck.
Personality: Sasha was a friendly, fun-loving girl with a compulsive appetite. Originating from Dauper Village, she had a local accent, but actively hid it out of embarrassment by using formal speech, even when conversing with her fellow trainees.
Sasha Blouse in the story: Sasha is seen arguing with her father, telling her not to eat the meat from the winter from the ground. He fails to stop her, and as she devours the meat he wearily explains to her why it is important to keep the food: after the fall of Wall Maria, many refugees have come to Wall Rose's lands, which has resulted in a food shortage due to the extra mouths to feed. In particular, refugees have begun hunting for food in Dauper's territory, leaving less game for the village's citizens than usual.
How Sasha Blouse echoes later: As the Blouse family searches for shelter during the battle between Eren and the Marleyan army, Kaya voices her desire to avenge Sasha by killing Gabi and Falco. Later on in the battle, just as Kaya is about to be eaten by a Titan, she is saved by Gabi, whom she initially mistakes for Sasha. When Hange sacrifices their life to ensure their comrades' escape from the Rumbling in Odiha, Sasha is among the souls of fallen Survey Corps soldiers to welcome them in death.
Source: Attack on Titan Wiki, available under CC BY-SA 3.0.