He is a Marleyan officer who fought in the war against the Mid-East Allied Forces before Marley's victory.

(Source: Attack on Titan Wiki)

In this post-apocalyptic sci-fi story, humanity has been devastated by the bizarre, giant humanoids known as the Titans. Little is known about where they came from or why they are bent on consuming mankind. Seemingly unintelligent, they have roamed the world for years, killing everyone they see. For the past century, what's left of man has hidden in a giant, three-walled city. People believe their 50-meter-high walls will protect them from the Titans, but the sudden appearance of an immense Titan is about to change everything.
 
(Source: Kodansha USA)
 
Note: Includes 2 extra chapters.

It’s been four years since the Scout Regiment reached the shoreline, and the world looks different now. Things are heating up as the fate of the Scout Regiment—and the people of Paradis—are determined at last. However, Eren is missing. Will he reappear before age-old tensions between Marleyans and Eldians result in the war of all wars? 
 
(Source: Crunchyroll)

__Height:__ 168cm  
__Weight:__ 64kg  
__Hobbies:__ Reading, Traveling, Singing in the bath  
__Affiliation:__ Kenyu Office. Co. Ltd

__[Twitter](https://twitter.com/naratoru)__

Born in São Paulo, Brazil. He started his career as a musician at TV Cultura, in a children tv show. After taking acting lessons, he was invited to his first job as a voice actor.

The war for Paradis zeroes in on Shiganshina just as Jaegerists have seized control. After taking a huge blow from a surprise attack led by Eren, Marley swiftly acts to return the favor. With Zeke’s true plan revealed and a military forced under new rule, this battle might be fought on two fronts. Does Eren intend on fulfilling his half-brother’s wishes or does he have a plan of his own? 
 
(Source: Funimation)

Koslow