This article is a stub. You can help Gintama Wiki by expanding it. Sagi is the main antagonist of Renho Arc. He is the Renho mothership's central system. AppearanceEdit StoryEdit Sagi went corrupted and began manipulating, commanding, and creating leaders of the Renho Tribe. Dark Vader was created by it. Retrieved from "https://gintama.fandom.com/wiki/Sagi?oldid=64092" Categories: Article stubs Characters Robot Planets Antagonists Deceased Characters Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.