Hina Saotome's boyfriend and fiancé. He's become her main emotional anchor after she lost her parents, offering steady support through her isolation. He's got short grey hair, glasses, and comes across as genuinely gentle and kind.
He tried helping Hina escape, but Aki Myoujin shut that down before it could happen. After that, security tightened around her and he lost access to her completely. The situation gets worse when Yamato starts wondering if he's actually working against them.
The real story is more complicated. He's actually had an exceptional gift for weapons development since childhood, but he buried it so deep that nobody around him ever recognized it. By the time anyone might have, he'd basically wasted years not using it.
Content compiled by AnimeList.moe from publicly available sources.
