Katsuyoshi Koya - is a video game artist. Katsuyoshi Koya began his career in 1994 and has worked for companies such as Intelligent Systems and Nintendo. Katsuyoshi Koya's first game was Fire Emblem: Mystery of the Emblem which was released 30 years ago. Best Game Katsuyoshi Koya contributed to was Fire Emblem: Genealogy of the Holy War. Katsuyoshi Koya's latest work is Fire Emblem: Genealogy of the Holy War which was released 27 years ago.