According to the search results, Gyro is a character in the anime and manga series Hunter x Hunter. He was the boss of Welfin and Ikalgo and established NGL, which he used as a front to manufacture and distribute a dangerous and addictive drug known as D2. Gyro eventually became a Chimera Ant after being defeated and transformed by the Chimera Ant Queen when the ants invaded NGL. Despite being reborn as a Chimera Ant, he retained his human intelligence, personality, and memories, as well as his contempt for humanity. Gyros powers and role in the future of the series are unknown, but some viewers suspect that he could become one of Hunter X Hunters biggest antagonists. In the Villains Wiki, it is mentioned that Gyro was killed and eaten by the Chimera Ants who attacked the NGL).