Yuukoku no Moriarty

Moriarty the Patriot (憂国のモリアーティ, Yūkoku no Moriāti) is a Japanese mystery manga series written by Ryōsuke Takeuchi and illustrated by Hikaru Miyoshi, based on Conan Doyle’s Sherlock Holmes series. It is a prequel, focusing on the youth of Holmes’ nemesis, mathematics prodigy, William James Moriarty. An anime television series adaptation by Production I.G premiered in October 2020.