Bastard!! (Basutādo!! Ankoku no Hakaishin) is a Japanese manga by Kazushi Hagiwara. Bastard!! is a post-apocalyptic series that blends heavy metal and Dungeons & Dragons for a classic dystopian fantasy setting. It closely follows the adventures of Dark Schneider, a 400 year old wizard, who came close to conquoring the world with his army. But 15 years ago, he was sealed away when he attempted to reincarnate himself into a new body. Upon being released, he quickly sets out to make those who crossed him pay and to take over the world.