Jhiaxus is a Decepticon scientist and warlord from the Transformers universe, best known as a major villain in Transformers: Generation 2 and related continuities. He is highly intelligent, ambitious, and obsessed with order, evolution, and creating a perfected Cybertronian race. Jhiaxus often serves as a strategic mastermind and technological threat rather than a frontline brawler. His role in the series is that of a dangerous ideological antagonist whose experiments and military campaigns endanger both Autobots and Decepticons.