Narizou Arisaka

Renowned as a brilliant weapons engineer, this Imperial Japanese Army Lieutenant General possesses an unparalleled intellect for arms design. Years of dedicated labor in firearm development have unfortunately resulted in significant hearing impairment, creating a unique quirk in his social interactions. Because of this condition, he must communicate using a loud, booming voice, forcing everyone around him to shout just to maintain a basic conversation during his high-stakes military duties.