Ryosuke Takeuchi was born November 20, 1980, in Hyogo, Japan, and is a manga artist and writer. He got his big break in 2011 with ST&RS, his first serialized Weekly Shonen Jump series. He later did the storyboards for All You Need Is Kill. Hikaru Miyoshi is a manga artist whose previous work includes Inspector Akane Tsunemori, which was based on the popular anime Psycho-Pass. Takeuchi and Miyoshi began collaborating on Moriarty the Patriot in 2016.