鈴村健一
is the anti-hero in "Gundam Seed Destiny". He is a member from the military organization ZAFT who joined them after his family was killed during a previous war between ZAFT and the Earth Alliance, and bears an enormous hatred towards his home country Orb for not protecting them. Across the series, Shinn starts questioning his motives to fight for ZAFT, but is still determined to follow their orders. In "Gundam Seed Destiny", Shinn used the ZGMF-X56S Impulse Gundam and would later use the ZGMF-X42S Destiny Gundam. He is voiced in the Japanese series by Kenichi Suzumura and by Matthew Erickson in the English dub.